Latex-workshop: No more Intellisense

[PierreMarchand20]

Disable all the other extensions except for LaTeX Workshop, and check that you still see this issue. [Required]

You still see this issue?: Yes

Make sure to visit the wiki FAQ before filling an issue.

Describe the bug [Required]
I just did the last update and intellisense no longer works.

To Reproduce
Steps to reproduce the behavior:

1. Type \al

Expected behavior
It should suggest the \align environment.

Logs [Required]
The log from the developer tools was strange, so I pasted it below.

LaTeX Workshop Output [Required]

[10:52:21] Initializing LaTeX Workshop.
[10:52:21] Creating LaTeX Workshop http and websocket server.
[10:52:21] LaTeX Workshop initialized.
[10:52:21] Guess project structure without root file.
[10:52:21] Linter for root file started.
[10:52:21] No root file found for linting.
[10:52:22] Server created on 127.0.0.1:57674
[10:52:22] Snippet data loaded.
[10:52:23] LaTeX Workshop version: 8.0.4
[10:52:23] Found root file by magic comment: **********Thesis/thesis.tex
[10:52:23] Root file changed from: undefined to **********Thesis/thesis.tex. Find all dependencies.
[10:52:23] Instantiating a new file watcher for **********Thesis/thesis.tex
[10:52:23] Creating file watcher for .bib files.
[10:52:23] Parsing **********Thesis/thesis.tex
[10:52:23] Parsing **********Thesis/packages.tex
[10:52:23] Parsing **********Thesis/configuration/raccourcis.tex
[10:52:23] Parsing **********Thesis/liminaires/dedicaces.tex
[10:52:23] Parsing **********Thesis/liminaires/epigraphes.tex
[10:52:23] Parsing **********Thesis/liminaires/resumes.tex
[10:52:23] Parsing **********Thesis/liminaires/remerciements.tex
[10:52:23] Parsing **********Thesis/corps/introduction_chap.tex
[10:52:23] Parsing **********Thesis/corps/bem_chap.tex
[10:52:23] Parsing **********Thesis/corps/bem/sobolev_spaces.tex
[10:52:23] Parsing **********Thesis/corps/bem/elliptic_boundary_value_prob.tex
[10:52:23] Parsing **********Thesis/corps/bem/boundary_integral_operators.tex
[10:52:23] Parsing **********Thesis/corps/bem/boundary_integral_equations.tex
[10:52:23] Parsing **********Thesis/corps/schwarz_methods_chap.tex
[10:52:23] Parsing **********Thesis/corps/schwarz_methods/continuous_schwarz_methods.tex
[10:52:23] Parsing **********Thesis/corps/schwarz_methods/discrete_setting.tex
[10:52:23] Parsing **********Thesis/corps/schwarz_methods/asm.tex
[10:52:23] Parsing **********Thesis/corps/mtf_osm_chap.tex
[10:52:23] Parsing **********Thesis/corps/mtf_osm/multi_subdomain_problems.tex
[10:52:23] Parsing **********Thesis/corps/mtf_osm/formulations_w_bio.tex
[10:52:23] Parsing **********Thesis/corps/mtf_osm/block_jacobi_method.tex
[10:52:23] Parsing **********Thesis/corps/mtf_osm/numerical_illustrations.tex
[10:52:23] Parsing **********Thesis/corps/geneo_chap.tex
[10:52:23] Parsing **********Thesis/corps/geneo/finite_element_setting.tex
[10:52:23] Parsing **********Thesis/corps/geneo/split.tex
[10:52:23] Parsing **********Thesis/corps/geneo/two_level.tex
[10:52:23] Parsing **********Thesis/corps/geneo/numerical_experiments_geneo_hyper.tex
[10:52:23] Parsing **********Thesis/corps/geneo/conlusion_remarks_perspectives.tex
[10:52:23] Parsing **********Thesis/corps/htool_chap.tex
[10:52:23] Parsing **********Thesis/corps/htool/low_rank_approx.tex
[10:52:23] Parsing **********Thesis/corps/htool/clustering.tex
[10:52:23] Parsing **********Thesis/corps/htool/hmatrix.tex
[10:52:23] Parsing **********Thesis/annexes/slobodeckij_mass_matrix.tex
[10:52:23] Parsing **********Thesis/annexes/discussion_single_layer_coarse_space.tex
[10:52:23] Found .bib file **********Thesis/auxiliaires/bibliographie.bib
[10:52:23] Adding .bib file **********Thesis/auxiliaires/bibliographie.bib to bib file watcher.
[10:52:23] Parsing .bib entries from **********Thesis/auxiliaires/bibliographie.bib
[10:52:23] Parsed 432 bib entries from **********Thesis/auxiliaires/bibliographie.bib.
[10:52:23] Re-parse project structure with root file set.
[10:52:23] Adding **********Thesis/thesis.tex to file watcher.
[10:52:23] Adding **********Thesis/packages.tex to file watcher.
[10:52:23] Adding **********Thesis/configuration/raccourcis.tex to file watcher.
[10:52:23] Adding **********Thesis/liminaires/dedicaces.tex to file watcher.
[10:52:23] Adding **********Thesis/liminaires/epigraphes.tex to file watcher.
[10:52:23] Adding **********Thesis/liminaires/resumes.tex to file watcher.
[10:52:23] Adding **********Thesis/liminaires/remerciements.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/introduction_chap.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/bem_chap.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/bem/sobolev_spaces.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/bem/elliptic_boundary_value_prob.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/bem/boundary_integral_operators.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/bem/boundary_integral_equations.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/schwarz_methods_chap.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/schwarz_methods/continuous_schwarz_methods.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/schwarz_methods/discrete_setting.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/schwarz_methods/asm.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/mtf_osm_chap.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/mtf_osm/multi_subdomain_problems.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/mtf_osm/formulations_w_bio.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/mtf_osm/block_jacobi_method.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/mtf_osm/numerical_illustrations.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/geneo_chap.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/geneo/finite_element_setting.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/geneo/split.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/geneo/two_level.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/geneo/numerical_experiments_geneo_hyper.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/geneo/conlusion_remarks_perspectives.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/htool_chap.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/htool/low_rank_approx.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/htool/clustering.tex to file watcher.
[10:52:23] Adding **********Thesis/corps/htool/hmatrix.tex to file watcher.
[10:52:23] Adding **********Thesis/annexes/slobodeckij_mass_matrix.tex to file watcher.
[10:52:23] Adding **********Thesis/annexes/discussion_single_layer_coarse_space.tex to file watcher.
[10:52:30] Found root file by magic comment: **********Thesis/thesis.tex
[10:52:30] Root file remains unchanged from: **********Thesis/thesis.tex.

Developer Tools Console [Required]

mainThreadExtensionService.ts:64 [[object Object]]Cannot read property 'content' of undefined
$onExtensionRuntimeError @ mainThreadExtensionService.ts:64
mainThreadExtensionService.ts:65 TypeError: Cannot read property 'content' of undefined
    at Command.getCmdFromNode (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:226)
    at getCmdFromNodeArray.nodes.forEach.node (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:179)
    at Array.forEach (<anonymous>)
    at Command.getCmdFromNodeArray (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:178)
    at Command.update (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:166)
    at Manager.updateCompleter (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:685)
    at updateCompleterOnChange.fs.readFile.then.then.content (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:675)
$onExtensionRuntimeError @ mainThreadExtensionService.ts:65
mainThreadExtensionService.ts:64 [[object Object]]could not complete parsing within the given time.
$onExtensionRuntimeError @ mainThreadExtensionService.ts:64
mainThreadExtensionService.ts:65 Error: could not complete parsing within the given time.
    at TimeoutTracer.trace (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:18)
    at peg$parseskip_all_space (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:6996)
    at peg$parsebreak (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7058)
    at peg$parseskip_space (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:6872)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3842)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseRoot (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:617)
    at Object.peg$parse [as parse] (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7348)
    at Object.parse (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:28)
    at Manager.updateCompleter (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:680)
    at updateCompleterOnChange.fs.readFile.then.then.content (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:675)
mainThreadExtensionService.ts:64 [[object Object]]could not complete parsing within the given time.
$onExtensionRuntimeError @ mainThreadExtensionService.ts:64
mainThreadExtensionService.ts:65 Error: could not complete parsing within the given time.
    at TimeoutTracer.trace (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:18)
    at peg$parseescape (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:5923)
    at peg$parseCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3113)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1102)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseRoot (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:617)
    at Object.peg$parse [as parse] (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7348)
    at Object.parse (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:28)
    at Manager.updateCompleter (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:680)
    at updateCompleterOnChange.fs.readFile.then.then.content (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:675)
$onExtensionRuntimeError @ mainThreadExtensionService.ts:65
mainThreadExtensionService.ts:64 [[object Object]]could not complete parsing within the given time.
$onExtensionRuntimeError @ mainThreadExtensionService.ts:64
mainThreadExtensionService.ts:65 Error: could not complete parsing within the given time.
    at TimeoutTracer.trace (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:18)
    at peg$parsenl (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:6811)
    at peg$parsecomment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:6563)
    at peg$parseskip_all_space (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7017)
    at peg$parsebreak (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7058)
    at peg$parseskip_space (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:6872)
    at peg$parseMathGroup (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3558)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1104)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4799)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4799)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4668)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1477)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4799)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4668)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1477)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseRoot (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:617)
    at Object.peg$parse [as parse] (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7348)
    at Object.parse (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:28)
    at Manager.updateCompleter (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:680)
    at updateCompleterOnChange.fs.readFile.then.then.content (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:675)
$onExtensionRuntimeError @ mainThreadExtensionService.ts:65
mainThreadExtensionService.ts:64 [[object Object]]could not complete parsing within the given time.
$onExtensionRuntimeError @ mainThreadExtensionService.ts:64
mainThreadExtensionService.ts:65 Error: could not complete parsing within the given time.
    at TimeoutTracer.trace (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:18)
    at peg$parseDisplayMath (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:2811)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1471)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseGroup (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3488)
    at peg$parseCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3120)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1102)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4668)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1477)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4668)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1477)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4668)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1477)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4668)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1477)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1098)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMatchingDelimiters (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:3956)
    at peg$parseMathElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1100)
    at peg$parseMathElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1050)
    at peg$parseMathEnvironment (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:4852)
    at peg$parseSpecialCommand (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:1475)
    at peg$parseElement_p (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:901)
    at peg$parseElement (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:857)
    at peg$parseRoot (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:617)
    at Object.peg$parse [as parse] (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser_with_trace.js:7348)
    at Object.parse (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/node_modules/latex-utensils/out/src/latex/latex_parser.js:28)
    at Manager.updateCompleter (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:680)
    at updateCompleterOnChange.fs.readFile.then.then.content (**********/.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:675)
$onExtensionRuntimeError @ mainThreadExtensionService.ts:65

Screenshots

Desktop [Required]:

• OS: macOS 10.14.6
• VS Code version: 1.37.1
• Extension version: 8.0.4

Are you using LaTeX Workshop with VS Code Remote?

No

[PierreMarchand20]

Actually, Intellisense for \ref and \cite work. It does not work for environment and commands, and I do not know if it is also called Intellisense, but vscode does not remember the last command I used.

[carstenhag]

Try out the new version, perhaps the "Latency before providing auto-completion items" fix is involved?

https://github.com/James-Yu/LaTeX-Workshop/blob/master/CHANGELOG.md#fixed

[fkjogu]

I'm on 8.0.4 and can confirm this regression.

[James-Yu]

@tamuratak looks like the Tex cannot be parsed.

--
edit: it seems to break the parsing timeout. Not necessary syntax errors but plausible. Will look into it.

[James-Yu]

@PierreMarchand20 @carstenhag @fkjogu Please provide a minimal working example for debug. It looks like the syntax parser cannot parse your tex files. Yet I cannot guess what is causing trouble without context.

[James-Yu]

In addition to this commit, fallback to previous regex-based hinting might be a solution.

[carstenhag]

I just wanted to help him, I am not noticing any issue, but I haven't looked into it.

[PierreMarchand20]

@carstenhag thank you, it actually appeared with the last version.

@James-Yu I have the issue with most of my latex projects, but I cannot reproduce the issue with a simple latex file. I will try again.

[PierreMarchand20]

\documentclass[a4paper]{article}

\usepackage{textcomp}

\begin{document}

\end{document}

This does not work for me, but it works if I delete \usepackage{textcomp}. This is just a way to trigger the bug. Deleting this package from my latex projects did not solve the issue.

[Shengchao19]

Actually, Intellisense for \ref and \cite work. It does not work for environment and commands, and I do not know if it is also called Intellisense, but vscode does not remember the last command I used.

\cite and \ref don't work in my case.

Latex Workshop: 8.0.4
VS Code: 1.37.1
MacOS: 10.15 Beta (19A536g)

Also, preview on \cite looks like this:

\ref looks like this

Preview on math works fine.

[maikol-solis]

I have the same issue. I installed 8.0.2 and intellisense works fine.

[James-Yu]

This is how it looks on my side.

[James-Yu]

And

[PierreMarchand20]

May be because the magic comment was missing ?

% !TeX encoding =UTF-8 Unicode
\documentclass[a4paper]{article}

\usepackage{textcomp}

\begin{document}

\end{document}

But when I try what you did, it does not work for me

[James-Yu]

What's the log message when you try this minimal example? Especially the dev console.

[PierreMarchand20]

It looks similar to the one I gave in my first message

abstractExtensionService.ts:395 [mde.select-highlight-minimap]: property `command` is mandatory and must be of type `string`
_logMessageInConsole @ abstractExtensionService.ts:395
mainThreadExtensionService.ts:64 [[object Object]]Cannot read property 'content' of undefined
$onExtensionRuntimeError @ mainThreadExtensionService.ts:64
mainThreadExtensionService.ts:65 TypeError: Cannot read property 'content' of undefined
    at updatePkg.nodes.forEach.node.args.forEach.arg (**********.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:190)
    at Array.forEach (<anonymous>)
    at updatePkg.nodes.forEach.node (**********.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:186)
    at Array.forEach (<anonymous>)
    at Command.updatePkg (**********.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/providers/completer/command.js:184)
    at Manager.updateCompleter (**********.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/components/manager.js:686)
    at Timeout.context.subscriptions.push.vscode.workspace.onDidChangeTextDocument.setTimeout [as _onTimeout] (**********.vscode/extensions/james-yu.latex-workshop-8.0.4/out/src/main.js:290)
    at ontimeout (timers.js:425)
    at tryOnTimeout (timers.js:289)
    at listOnTimeout (timers.js:252)
    at Timer.processTimers (timers.js:212)
$onExtensionRuntimeError @ mainThreadExtensionService.ts:65

at least the beginning

[werunom]

I am facing the same issue --- both on old and even on a fresh tex files, I am not getting autocompletion for any command.

Let me know if I can provide any input apart from @PierreMarchand20.

[James-Yu]

Very interesting. The parser produces different results on my pc and yours. Can @PierreMarchand20 please try Parse current file as LaTeX AST command in this example file and paste the result?

[drdebmath]

I also have the same problem. With the minimum working example, I get the following log messages from the Log(Window) panel when I type backslash key.

Latex Workshop Version: 8.0.4
VS Code: 1.37.1
Windows 10

Hope this helps.

Logs

[2019-08-21 14:28:13.461] [renderer1] [error] Cannot read property 'command' of undefined: TypeError: Cannot read property 'command' of undefined
at Command.entryToCompletion (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletercommand.js:277:32)
at provideCmdInPkg.packageCmds.(anonymous function).cmds.map.key (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletercommand.js:331:62)
at Array.map ()
at Command.provideCmdInPkg (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletercommand.js:331:46)
at provide.extension.manager.getIncludedTeX.forEach.pkgs.forEach.pkg (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletercommand.js:84:38)
at Array.forEach ()
at provide.extension.manager.getIncludedTeX.forEach.tex (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletercommand.js:84:18)
at Array.forEach ()
at Command.provide (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletercommand.js:79:49)
at Completer.completion (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletion.js:148:36)
at provideCompletionItems.Promise (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletion.js:76:42)
at new Promise ()
at Completer.provideCompletionItems (*.vscodeextensionsjames-yu.latex-workshop-8.0.4outsrcproviderscompletion.js:53:16)
at define.provideCompletionItems.o.asPromise (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:561:755)
at t.asPromise.Promise (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:55:720)
at new Promise ()
at Object.t.asPromise (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:55:692)
at R.provideCompletionItems (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:561:726)
at define.$provideCompletionItems._withAdapter.e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:575:945)
at W._withAdapter (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:569:219)
at W.$provideCompletionItems (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:575:923)
at d._doInvokeHandler (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:668:1006)
at d._invokeHandler (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:668:698)
at d._receiveRequest (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:667:293)
at d._receiveOneMessage (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:666:141)
at define.constructor._protocol.onMessage.e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:664:400)
at u.fire (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:50:207)
at a (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:179:815)
at e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:179:861)
at u.fire (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:50:207)
at n.constructor.e.onMessage.e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:775:104)
at u.fire (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:50:207)
at a (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:179:815)
at e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:179:861)
at u.fire (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:50:207)
at y._receiveMessage (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:188:834)
at define.constructor._socketDisposables.push._socketReader.onMessage.e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:186:116)
at u.fire (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:50:207)
at f.acceptChunk (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:182:588)
at define.constructor._register._socket.onData.e (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:181:919)
at Socket.t (*Microsoft VS CoderesourcesappoutvsworkbenchservicesextensionsnodeextensionHostProcess.js:190:329)
at Socket.emit (events.js:182:13)
at addChunk (_stream_readable.js:283:12)
at readableAddChunk (_stream_readable.js:264:11)
at Socket.Readable.push (_stream_readable.js:219:10)
at Pipe.onStreamRead [as onread] (internal/stream_base_commons.js:94:17)

[PierreMarchand20]

Very interesting. The parser produces different results on my pc and yours. Can @PierreMarchand20 please try Parse current file as LaTeX AST command in this example file and paste the result?

For this example (which does not work on my computer)

% !TeX encoding =UTF-8 Unicode
\documentclass[a4paper]{article}

\usepackage{textcomp}

\begin{document}

\end{document}

I get

{
  "kind": "ast.root",
  "content": [
    {
      "kind": "command",
      "name": "documentclass",
      "args": [
        {
          "kind": "arg.optional",
          "content": [
            {
              "kind": "text.string",
              "content": "a4paper",
              "location": {
                "start": {
                  "offset": 46,
                  "line": 2,
                  "column": 16
                },
                "end": {
                  "offset": 53,
                  "line": 2,
                  "column": 23
                }
              }
            }
          ],
          "location": {
            "start": {
              "offset": 45,
              "line": 2,
              "column": 15
            },
            "end": {
              "offset": 54,
              "line": 2,
              "column": 24
            }
          }
        },
        {
          "kind": "arg.group",
          "content": [
            {
              "kind": "text.string",
              "content": "article",
              "location": {
                "start": {
                  "offset": 55,
                  "line": 2,
                  "column": 25
                },
                "end": {
                  "offset": 62,
                  "line": 2,
                  "column": 32
                }
              }
            }
          ],
          "location": {
            "start": {
              "offset": 54,
              "line": 2,
              "column": 24
            },
            "end": {
              "offset": 63,
              "line": 2,
              "column": 33
            }
          }
        }
      ],
      "location": {
        "start": {
          "offset": 31,
          "line": 2,
          "column": 1
        },
        "end": {
          "offset": 63,
          "line": 2,
          "column": 33
        }
      }
    },
    {
      "kind": "parbreak",
      "location": {
        "start": {
          "offset": 63,
          "line": 2,
          "column": 33
        },
        "end": {
          "offset": 65,
          "line": 4,
          "column": 1
        }
      }
    },
    {
      "kind": "command",
      "name": "usepackage",
      "args": [
        {
          "kind": "arg.group",
          "content": [
            {
              "kind": "text.string",
              "content": "textcomp",
              "location": {
                "start": {
                  "offset": 77,
                  "line": 4,
                  "column": 13
                },
                "end": {
                  "offset": 85,
                  "line": 4,
                  "column": 21
                }
              }
            }
          ],
          "location": {
            "start": {
              "offset": 76,
              "line": 4,
              "column": 12
            },
            "end": {
              "offset": 86,
              "line": 4,
              "column": 22
            }
          }
        }
      ],
      "location": {
        "start": {
          "offset": 65,
          "line": 4,
          "column": 1
        },
        "end": {
          "offset": 86,
          "line": 4,
          "column": 22
        }
      }
    },
    {
      "kind": "parbreak",
      "location": {
        "start": {
          "offset": 86,
          "line": 4,
          "column": 22
        },
        "end": {
          "offset": 88,
          "line": 6,
          "column": 1
        }
      }
    },
    {
      "kind": "env",
      "name": "document",
      "args": [],
      "content": [
        {
          "kind": "parbreak",
          "location": {
            "start": {
              "offset": 104,
              "line": 6,
              "column": 17
            },
            "end": {
              "offset": 106,
              "line": 8,
              "column": 1
            }
          }
        }
      ],
      "location": {
        "start": {
          "offset": 88,
          "line": 6,
          "column": 1
        },
        "end": {
          "offset": 120,
          "line": 8,
          "column": 15
        }
      }
    },
    {
      "kind": "parbreak",
      "location": {
        "start": {
          "offset": 120,
          "line": 8,
          "column": 15
        },
        "end": {
          "offset": 121,
          "line": 9,
          "column": 1
        }
      }
    }
  ]
}

[PierreMarchand20]

It is a good opportunity to really understand how Intellisense is useful xD it is quite hard to write without it ahah

[jlelong]

Apparently, it has nothing to do with AST parsing but it was rather related to types issues and uninitialised variables. @PierreMarchand20 could you try the master code and let me know if intellisense works for you?

[PierreMarchand20]

It seems to work better:

[PierreMarchand20]

But when I do, \(, it does not complete in \(\) (but I am not sure if it worked like that before)

[PierreMarchand20]

Something that did not work (but I did not mention it here) was the wrapping of words by environments (cmd+L cmd+W) and this works also with master

[jlelong]

We still have issues with \(, `[, ... See #1624.

[jlelong]

Wrapping was accidentally removed but has been restored since then.

[PierreMarchand20]

We still have issues with \(, `[, ... See #1624.

ah ok, I thought it was a duplicate of this issue when I saw it

[PierreMarchand20]

Ok, and do you know why so many things broke ? (in the sense, what new feature made this ?)

[jlelong]

Because of this (from the CHANGELOG).

````

[8.0.0] - 2019-08-19 - Engineering Update

General

• LaTeX Workshop now uses abstract syntax tree to analyze LaTeX projects and provide auto-completions.
  ```

[PierreMarchand20]

Oh I did not see that there were 4 updates in the same day, I have to check out Latex utility ^^

[James-Yu]

It was 98% my bad. Striving through all these obvious and hidden bugs. Apologize for the inconvenience caused.

[werunom]

@James-Yu - not at all! Thanks to you and other developers for all the work :)

[PierreMarchand20]

I was just asking because sometimes I miss some new features and there are always awesome ! Thank you for all your work 👍