Vscode-yaml: Yaml Support server crashed 5 times in the last 3 minutes.

Created on 24 Dec 2017  路  7Comments  路  Source: redhat-developer/vscode-yaml

I'm getting a prompt at the top of VS Code, "The Yaml Support server crashed 5 times in the last 3 minutes. The server will not be restarted." if my yaml file contains an include, e.g.

customize: !include customize.yaml

Here's the output from the Yaml Support pane:

Unsupported feature, node kind: 5
C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:78
valueNode.location = key.value;
^

TypeError: Cannot set property 'location' of undefined
at recursivelyBuildAst (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:78:32)
at recursivelyBuildAst (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:64:36)
at recursivelyBuildAst (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:77:50)
at recursivelyBuildAst (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:64:36)
at createJSONDocument (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:153:17)
at yamlDocs.map.doc (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:179:49)
at Array.map (native)
at Object.parse (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\languageService\parser\yamlParser.js:179:38)
at validateTextDocument (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\server.js:283:37)
at Timeout.pendingValidationRequests.(anonymous function).setTimeout [as _onTimeout] (C:\Users\willh.vscode\extensions\redhat.vscode-yaml-0.0.7\node_modules\yaml-language-server\out\server\src\server.js:275:9)
[Info - 9:44:15 AM] Connection to server got closed. Server will restart.

bug
Source
picture will-l-h

All 7 comments

Should be fixed as of our 0.0.8 release!

JPinkney picture JPinkney on 22 Jan 2018

Works great, thanks @JPinkney

will-l-h picture will-l-h on 24 Jan 2018

Realize this issue was closed, but I am getting the same error as was reported previously ...

/Users/**/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
jsonDocument.syntaxErrors.forEach(addProblem);
^

TypeError: Cannot read property 'forEach' of undefined
at JSONValidation.doValidation (/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
at yamlDocument.documents.map.d (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
at Array.map (native)
at Object.doValidation (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
at validateTextDocument (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
at Timeout._onTimeout (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
at ontimeout (timers.js:386:14)
at tryOnTimeout (timers.js:250:5)
at Timer.listOnTimeout (timers.js:214:5)
[Info - 11:31:27 PM] Connection to server got closed. Server will restart.
/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
jsonDocument.syntaxErrors.forEach(addProblem);
^

TypeError: Cannot read property 'forEach' of undefined
at JSONValidation.doValidation (/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
at yamlDocument.documents.map.d (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
at Array.map (native)
at Object.doValidation (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
at validateTextDocument (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
at Timeout._onTimeout (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
at ontimeout (timers.js:386:14)
at tryOnTimeout (timers.js:250:5)
at Timer.listOnTimeout (timers.js:214:5)
[Info - 11:31:28 PM] Connection to server got closed. Server will restart.
/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
jsonDocument.syntaxErrors.forEach(addProblem);
^

TypeError: Cannot read property 'forEach' of undefined
at JSONValidation.doValidation (/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
at yamlDocument.documents.map.d (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
at Array.map (native)
at Object.doValidation (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
at validateTextDocument (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
at Timeout._onTimeout (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
at ontimeout (timers.js:386:14)
at tryOnTimeout (timers.js:250:5)
at Timer.listOnTimeout (timers.js:214:5)
[Info - 11:31:29 PM] Connection to server got closed. Server will restart.
/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
jsonDocument.syntaxErrors.forEach(addProblem);
^

TypeError: Cannot read property 'forEach' of undefined
at JSONValidation.doValidation (/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
at yamlDocument.documents.map.d (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
at Array.map (native)
at Object.doValidation (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
at validateTextDocument (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
at Timeout._onTimeout (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
at ontimeout (timers.js:386:14)
at tryOnTimeout (timers.js:250:5)
at Timer.listOnTimeout (timers.js:214:5)
[Info - 11:31:29 PM] Connection to server got closed. Server will restart.
/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
jsonDocument.syntaxErrors.forEach(addProblem);
^

TypeError: Cannot read property 'forEach' of undefined
at JSONValidation.doValidation (/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
at yamlDocument.documents.map.d (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
at Array.map (native)
at Object.doValidation (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
at validateTextDocument (/Users//.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
at Timeout._onTimeout (/Users/*/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
at ontimeout (timers.js:386:14)
at tryOnTimeout (timers.js:250:5)
at Timer.listOnTimeout (timers.js:214:5)
[Error - 11:31:30 PM] Connection to server got closed. Server will not be restarted.

pinnaclesystemsgroup picture pinnaclesystemsgroup on 10 Mar 2018
👍1

Me too. Sometimes I encounter the TypeError: Cannot read property 'forEach' of undefined, and last time I see these errors:

enable
/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219
        errors.forEach(e => _doc.errors.push(e));
                                       ^

TypeError: Cannot read property 'push' of undefined
    at errors.forEach.e (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:40)
    at Array.forEach (native)
    at createJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:16)
    at yamlDocs.map.doc (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:53)
    at Array.map (native)
    at Object.parse (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:42)
    at Object.parseYAMLDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:65:59)
    at /Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:232:117
    at Object.get (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/languageModelCache.js:34:33)
    at getJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:240:26)
[Info  - 21:55:22] Connection to server got closed. Server will restart.
enable
/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219
        errors.forEach(e => _doc.errors.push(e));
                                       ^

TypeError: Cannot read property 'push' of undefined
    at errors.forEach.e (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:40)
    at Array.forEach (native)
    at createJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:16)
    at yamlDocs.map.doc (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:53)
    at Array.map (native)
    at Object.parse (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:42)
    at Object.parseYAMLDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:65:59)
    at /Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:232:117
    at Object.get (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/languageModelCache.js:34:33)
    at getJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:240:26)
[Info  - 21:55:23] Connection to server got closed. Server will restart.
enable
/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219
        errors.forEach(e => _doc.errors.push(e));
                                       ^

TypeError: Cannot read property 'push' of undefined
    at errors.forEach.e (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:40)
    at Array.forEach (native)
    at createJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:16)
    at yamlDocs.map.doc (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:53)
    at Array.map (native)
    at Object.parse (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:42)
    at Object.parseYAMLDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:65:59)
    at /Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:232:117
    at Object.get (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/languageModelCache.js:34:33)
    at getJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:240:26)
[Info  - 21:55:23] Connection to server got closed. Server will restart.
enable
/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219
        errors.forEach(e => _doc.errors.push(e));
                                       ^

TypeError: Cannot read property 'push' of undefined
    at errors.forEach.e (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:40)
    at Array.forEach (native)
    at createJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:16)
    at yamlDocs.map.doc (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:53)
    at Array.map (native)
    at Object.parse (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:42)
    at Object.parseYAMLDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:65:59)
    at /Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:232:117
    at Object.get (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/languageModelCache.js:34:33)
    at getJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:240:26)
[Info  - 21:55:24] Connection to server got closed. Server will restart.
enable
/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219
        errors.forEach(e => _doc.errors.push(e));
                                       ^

TypeError: Cannot read property 'push' of undefined
    at errors.forEach.e (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:40)
    at Array.forEach (native)
    at createJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:219:16)
    at yamlDocs.map.doc (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:53)
    at Array.map (native)
    at Object.parse (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/parser/yamlParser.js:255:42)
    at Object.parseYAMLDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:65:59)
    at /Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:232:117
    at Object.get (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/languageModelCache.js:34:33)
    at getJSONDocument (/Users/vlodintsov/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:240:26)
[Error - 21:55:25] Connection to server got closed. Server will not be restarted.

Environment:
MacOS: 10.13.3 (17D102)
VSCODE: Version 1.21.0 (1.21.0), 9a199d77c82fcb82f39c68bb33c614af01c111ba

odivlad picture odivlad on 10 Mar 2018
👍1

I'm getting the same as above, also!

MacOS: 10.13.3
VSCODE: Version 1.22.2 (1.22.2)

/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Info  - 12:41:12] Connection to server got closed. Server will restart.
/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Info  - 12:41:13] Connection to server got closed. Server will restart.
/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Info  - 13:06:59] Connection to server got closed. Server will restart.
/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Info  - 13:07:00] Connection to server got closed. Server will restart.
/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Info  - 13:07:00] Connection to server got closed. Server will restart.
/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Info  - 13:07:01] Connection to server got closed. Server will restart.
/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47
            jsonDocument.syntaxErrors.forEach(addProblem);
                                     ^

TypeError: Cannot read property 'forEach' of undefined
    at JSONValidation.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-json-languageservice/lib/services/jsonValidation.js:47:38)
    at yamlDocument.documents.map.d (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:71)
    at Array.map (native)
    at Object.doValidation (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/node_modules/vscode-yaml-languageservice/lib/yamlLanguageService.js:48:62)
    at validateTextDocument (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:215:21)
    at Timeout._onTimeout (/Users/armenr/.vscode/extensions/adamvoss.yaml-0.0.10/server/out/yamlServerMain.js:205:9)
    at ontimeout (timers.js:386:14)
    at tryOnTimeout (timers.js:250:5)
    at Timer.listOnTimeout (timers.js:214:5)
[Error - 13:07:01] Connection to server got closed. Server will not be restarted.
armenr picture armenr on 17 Apr 2018

I get the same forEach error as @armenr

koliyo picture koliyo on 15 May 2018

Have this error on Windows too. Log is absolutely similar to @armenr and @odivlad

efim-a-efim picture efim-a-efim on 19 Jun 2018
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