Vetur: Connection to server got closed. TypeError: Cannot read property 'get' of undefined

[jin9999]

[Info - 上午9:17:16] Connection to server got closed. Server will restart.
C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:23318
var symbol = container.locals.get(node.text);
^

TypeError: Cannot read property 'get' of undefined
at isNameOfExportsOrModuleExportsAliasDeclaration (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:23318:46)
at bindStaticPropertyAssignment (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:23396:17)
at bindWorker (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:23079:29)
at bind (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:22974:13)
at bindConditionalExpressionFlow (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:22441:13)
at bindChildrenWorker (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:21837:21)
at bindChildren (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:21746:17)
at bind (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:22985:21)
at visitNode (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:14662:20)
at Object.forEachChild (C:\Users\administrtor.vscode\extensions\octref.vetur-0.6.4\client\servernode_modulestypescript\libtypescript.js:14725:21)

[octref]

Do you have a tsconfig/jsconfig in your project? If so can you share it with me?

[xcorpio]

I got the same issue:
The Vue Language Server server crashed 5 times in the last 3 minutes. The server will not be restarted.
Here is the log:

Error: Could not find file: '/Users/zhengshaodong/Workspace/guazi/kong/src/components/casemgr/example/ComponentsUsage.vue'.
    at getValidSourceFile (/Users/zhengshaodong/.vscode/extensions/octref.vetur-0.6.4/client/server/node_modules/typescript/lib/typescript.js:84996:23)
    at Object.getSyntacticDiagnostics (/Users/zhengshaodong/.vscode/extensions/octref.vetur-0.6.4/client/server/node_modules/typescript/lib/typescript.js:85204:52)
    at Object.doValidation (/Users/zhengshaodong/.vscode/extensions/octref.vetur-0.6.4/client/server/modes/javascriptMode.js:131:49)
    at /Users/zhengshaodong/.vscode/extensions/octref.vetur-0.6.4/client/server/htmlServerMain.js:142:43
    at Array.forEach (native)
    at validateTextDocument (/Users/zhengshaodong/.vscode/extensions/octref.vetur-0.6.4/client/server/htmlServerMain.js:140:59)
    at Timeout._onTimeout (/Users/zhengshaodong/.vscode/extensions/octref.vetur-0.6.4/client/server/htmlServerMain.js:134:9)
    at tryOnTimeout (timers.js:232:11)
    at Timer.listOnTimeout (timers.js:202:5)
[Error - 5:33:10 PM] Connection to server got closed. Server will not be restarted.

My tsconfig.json file:

{
  "compilerOptions": {
    "allowJs": true,
    "target": "es5",
    "lib": [
      "dom",
      "es2015"
    ],
    "module": "commonjs",
    "moduleResolution": "node",
    "isolatedModules": false,
    "experimentalDecorators": true,
    "noImplicitAny": true,
    "noImplicitThis": true,
    "strictNullChecks": true,
    "removeComments": true,
    "suppressImplicitAnyIndexErrors": true,
    "allowSyntheticDefaultImports": true
  },
  "include": [
    "./src/**/*.ts"
  ],
  "compileOnSave": false
}

[octref]

Try to include all your vue files in the include in your tsconfig.json or jsconfig.json.

Either

 "include": [
    "./src/**/*.ts",
    "./src/**/*.vue"
  ]

or

 "include": [
    "./src/**/*"
  ]

[TheDutchCoder]

Please re-open this issue, I'm getting this error since a couple of days as well and I'm not even using typescript.

/Users/foo/.vscode/extensions/octref.vetur-0.6.4/client/server/node_modules/typescript/lib/typescript.js:23318
                var symbol = container.locals.get(node.text);

Additionally, I don't have a tsconfig/jsconfig file in my project

[octref]

@TheDutchCoder Do you have a very large project? Or does your project include libraries such as jquery.min.js or bootstrap.min.js etc?

Try https://github.com/octref/vetur/issues/164#issuecomment-297864778 and let me know the output.

[TheDutchCoder]

Nope, in fact a fairly small project, though a big repo where it resides.
I also have no external libs in my project aside from lodash.

[octref]

Then can you try the method I posted above? It'll show the files that vetur is trying to do module resolution on.

[TheDutchCoder]

There's 949 files that your extension is parsing through and there are large libraries in there like jQuery

[octref]

@TheDutchCoder That'll be solved by #164. You can subscribe to it for progress.

[octref]

@TheDutchCoder BTW, anything in that 949 files that's under node_modules?

[TheDutchCoder]

Nope it doesn't seem to resolve anything from the node_modules directories, so just project files in this case.