PHP Language Server Output window re-opens after being manually closed

[ryanjanzen-curvedev]

When analyzing files, the PHP Language Server Output window opens. After it is closed manually, it re-opens after a while. Also, it appears as though the PHP Language Server is continuously re-parsing the files in the project when it re-opens.

I am running:
PHP IntelliSense 1.0.0

Visual Studio Code
Version 1.9.0
Commit 27240e71ef390bf2d66307e677c2a333cebf75af
Date 2017-02-02T08:21:13.228Z
Shell 1.4.6
Renderer 53.0.2785.143
Node 6.5.0

Ubuntu Linux
uname -a gives
Linux vmuser-VirtualBox 4.4.0-62-generic #83~14.04.1-Ubuntu SMP Wed Jan 18 18:10:30 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Congrats on hitting v1.

[felixfbecker]

The extension/language server doesn't control when the output panel is opened.
Did you see check if an error was logged?

[felixfbecker]

And thanks :)

[ryanjanzen-curvedev]

Log is as follows

[Info  - 3:53:22 PM] Collecting definitions and static references
...
usual message about parsing files here
a few about files that are too large
more usual messages about parsing files
...
[Info  - 3:52:35 PM] Connection to server got closed. Server will restart.

Is there a log file I should check?

[felixfbecker]

Help > Toggle Developer Tools

[ryanjanzen-curvedev]

extensionHost.ts:282 [Extension Host] TypeError: Return value of LanguageServer\DefinitionResolver::resolveExpressionNodeToType() must implement interface phpDocumentor\Reflection\Type, null returned in /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/DefinitionResolver.php:455
Stack trace:
#0 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/DefinitionResolver.php(788): LanguageServer\DefinitionResolver->resolveExpressionNodeToType(Object(PhpParser\Node\Expr\ConstFetch))
#1 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/DefinitionResolver.php(131): LanguageServer\DefinitionResolver->getTypeFromNode(Object(PhpParser\Node\Stmt\PropertyProperty))
#2 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/NodeVisitor/DefinitionCollector.php(45): LanguageServer\DefinitionResolver->createDefinitionFromNode(Object(PhpParser\Node\Stmt\PropertyProperty), 'Parser->symbol_...')
#3 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(130): LanguageServer\NodeVisitor\DefinitionCollector->enterNode(Object(PhpParser\Node\Stmt\PropertyProperty))
#4 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(88): PhpParser\NodeTraverser->traverseArray(Array)
#5 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(139): PhpParser\NodeTraverser->traverseNode(Object(PhpParser\Node\Stmt\Property))
#6 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(88): PhpParser\NodeTraverser->traverseArray(Array)
#7 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(139): PhpParser\NodeTraverser->traverseNode(Object(PhpParser\Node\Stmt\Class_))
#8 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(72): PhpParser\NodeTraverser->traverseArray(Array)
#9 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/PhpDocument.php(205): PhpParser\NodeTraverser->traverse(Array)
#10 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/PhpDocument.php(119): LanguageServer\PhpDocument->updateContent('<?php\n\nrequire_...')
#11 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/PhpDocumentLoader.php(134): LanguageServer\PhpDocument->__construct('file:///home/vm...', '<?php\n\nrequire_...', Object(LanguageServer\Index\Index), Object(LanguageServer\Parser), Object(phpDocumentor\Reflection\DocBlockFactory), Object(LanguageServer\DefinitionResolver))
#12 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/src/PhpDocumentLoader.php(113): LanguageServer\PhpDocumentLoader->create('file:///home/vm...', '<?php\n\nrequire_...')
#13 [internal function]: LanguageServer\PhpDocumentLoader->LanguageServer\{closure}()
#14 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/sabre/event/lib/coroutine.php(70): Generator->send('<?php\n\nrequire_...')
#15 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/sabre/event/lib/Promise.php(242): Sabre\Event\{closure}('<?php\n\nrequire_...')
#16 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/sabre/event/lib/Loop/Loop.php(261): Sabre\Event\Promise->Sabre\Event\{closure}()
#17 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/sabre/event/lib/Loop/Loop.php(215): Sabre\Event\Loop\Loop->runNextTicks()
#18 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/sabre/event/lib/Loop/Loop.php(194): Sabre\Event\Loop\Loop->tick(true)
#19 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/sabre/event/lib/Loop/functions.php(122): Sabre\Event\Loop\Loop->run()
#20 /home/vmuser/.vscode/extensions/felixfbecker.php-intellisense-1.0.0/vendor/felixfbecker/language-server/bin/php-language-server.php(102): Sabre\Event\Loop\run()
#21 {main}d.logExtensionHostMessage @ extensionHost.ts:282(anonymous function) @ extensionHost.ts:137emitTwo @ events.js:106emit @ events.js:191process.nextTick @ internal/child_process.js:744_combinedTickCallback @ internal/process/next_tick.js:67_tickCallback @ internal/process/next_tick.js:98

[felixfbecker]

Duplicate of felixfbecker/php-language-server#252 then.
Can you find out what file caused this?

[ryanjanzen-curvedev]

vendor/dojo-1.10/util/docscripts/lib/parser2/Parser.php

[ryanjanzen-curvedev]

Contents are identical to https://github.com/dojo/util/blob/master/docscripts/lib/parser2/Parser.php

[ryanjanzen-curvedev]

Also chokes on vendor/dojo-1.10/util/docscripts/lib/parser2/JavaScriptParser.php

[nbonamy]

Hello, same here. Error on

Parsing file:///.../vendor/predis/predis/src/ClientInterface.php
[Error - 7:54:42 PM] Error parsing file:///.../includes/vendor/predis/predis/src/ClientInterface.php: ErrorException: Uninitialized string offset: 0 in /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Method.php:131
Stack trace:
#0 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Method.php(131): {closure}(8, 'Uninitialized s...', '/.../...', 131, Array)
#1 [internal function]: phpDocumentor\Reflection\DocBlock\Tags\Method::create('array  bitfield...', Object(phpDocumentor\Reflection\TypeResolver), Object(phpDocumentor\Reflection\DocBlock\DescriptionFactory), Object(phpDocumentor\Reflection\Types\Context))
#2 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/phpdocumentor/reflection-docblock/src/DocBlock/StandardTagFactory.php(196): call_user_func_array(Array, Array)
#3 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/phpdocumentor/reflection-docblock/src/DocBlock/StandardTagFactory.php(116): phpDocumentor\Reflection\DocBlock\StandardTagFactory->createTag('array  bitfield...', 'method', Object(phpDocumentor\Reflection\Types\Context))
#4 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactory.php(231): phpDocumentor\Reflection\DocBlock\StandardTagFactory->create('@method array  ...', Object(phpDocumentor\Reflection\Types\Context))
#5 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactory.php(96): phpDocumentor\Reflection\DocBlockFactory->parseTagBlock('@method int    ...', Object(phpDocumentor\Reflection\Types\Context))
#6 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/DefinitionResolver.php(156): phpDocumentor\Reflection\DocBlockFactory->create('/**\n * Interfac...', Object(phpDocumentor\Reflection\Types\Context))
#7 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/DefinitionResolver.php(115): LanguageServer\DefinitionResolver->getDocBlock(Object(Microsoft\PhpParser\Node\Statement\InterfaceDeclaration))
#8 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/DefinitionResolver.php(234): LanguageServer\DefinitionResolver->getDocumentationFromNode(Object(Microsoft\PhpParser\Node\Statement\InterfaceDeclaration))
#9 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/TreeAnalyzer.php(105): LanguageServer\DefinitionResolver->createDefinitionFromNode(Object(Microsoft\PhpParser\Node\Statement\InterfaceDeclaration), 'Predis\\ClientIn...')
#10 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/TreeAnalyzer.php(67): LanguageServer\TreeAnalyzer->update(Object(Microsoft\PhpParser\Node\Statement\InterfaceDeclaration))
#11 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/TreeAnalyzer.php(52): LanguageServer\TreeAnalyzer->collectDefinitionsAndReferences(Object(Microsoft\PhpParser\Node\SourceFileNode))
#12 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/PhpDocument.php(147): LanguageServer\TreeAnalyzer->__construct(Object(Microsoft\PhpParser\Parser), '<?php\n\n/*\n * Th...', Object(phpDocumentor\Reflection\DocBlockFactory), Object(LanguageServer\DefinitionResolver), 'file:///Users/n...')
#13 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/PhpDocument.php(105): LanguageServer\PhpDocument->updateContent('<?php\n\n/*\n * Th...')
#14 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/PhpDocumentLoader.php(141): LanguageServer\PhpDocument->__construct('file:///Users/n...', '<?php\n\n/*\n * Th...', Object(LanguageServer\Index\Index), Object(Microsoft\PhpParser\Parser), Object(phpDocumentor\Reflection\DocBlockFactory), Object(LanguageServer\DefinitionResolver))
#15 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/src/PhpDocumentLoader.php(120): LanguageServer\PhpDocumentLoader->create('file:///Users/n...', '<?php\n\n/*\n * Th...')
#16 [internal function]: LanguageServer\PhpDocumentLoader->LanguageServer\{closure}()
#17 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/sabre/event/lib/coroutine.php(70): Generator->send('<?php\n\n/*\n * Th...')
#18 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/sabre/event/lib/Promise.php(242): Sabre\Event\{closure}('<?php\n\n/*\n * Th...')
#19 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/sabre/event/lib/Loop/Loop.php(261): Sabre\Event\Promise->Sabre\Event\{closure}()
#20 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/sabre/event/lib/Loop/Loop.php(215): Sabre\Event\Loop\Loop->runNextTicks()
#21 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/sabre/event/lib/Loop/Loop.php(194): Sabre\Event\Loop\Loop->tick(true)
#22 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/sabre/event/lib/Loop/functions.php(122): Sabre\Event\Loop\Loop->run()
#23 /.../.vscode/extensions/felixfbecker.php-intellisense-1.5.0/vendor/felixfbecker/language-server/bin/php-language-server.php(102): Sabre\Event\Loop\run()

Thanks
Nicolas

[danherd]

Looks like this has been fixed in the GO extension. Any chance we can have the same fix in this one?

microsoft/vscode-go#1662 (comment)

[adbakke]

Looks like this issue has popped up again. I wasn't having it happen at all until today. Now it's opening the window every minute or so.

[plasticmind]

Ditto.