uni-app HBUILDER 预览区一直崩溃

uni-app HBUILDER 预览区一直崩溃

示例代码：

之前也发过了，最近真的很频繁，经常写着写着，看着预览突然就崩了。 HBUILDER没崩溃，是预览区一直崩溃，崩溃后devTool都无法使用，必须关闭预览再打开预览。 以上是崩溃时的日志， 关键字： Request Timeout( 200 )!!! when: “textDocument/openHelp” 请问是什么原因导致的？MAC上一直没事，win上最近频发。

操作步骤：

就突然之间就这样了

预期结果：

不要这样

实际结果：

这样了

bug描述：

2021-12-29 14:05:16.262 [WARNING:] QProcess: Destroyed while process (“G:\HBuilderX\plugins\jre\bin\java.exe”) is still running. 2021-12-29 14:05:16.311 [WARNING:] uniapp compiled errorOccurred====== “进程已崩溃” 2021-12-29 14:28:21.739 [WARNING:] QLayout: Attempting to add QLayout “” to FuncDescFrame “FuncDescFrameBorder”, which already has a layout 2021-12-29 14:33:04.883 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:34:34.712 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:34:50.858 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:35:08.632 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:35:10.208 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:35:20.040 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:35:30.062 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:35:56.488 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:37:04 [LanguageServerProcess] Cannot recover from the syntax error 2021-12-29 14:37:04 [LanguageServerProcess] beaver.Parser$Exception: Cannot recover from the syntax error at beaver.Parser.recoverFromError(Parser.java:715) at io.dcloud.editor.js.parsing.JSParser.recoverFromError(JSParser.java:543) at beaver.Parser.parse(Parser.java:516) at beaver.Parser.parse(Parser.java:442) at io.dcloud.editor.js.parsing.JSParser.parse(JSParser.java:447) at io.dcloud.editor.js.parsing.JSParser.parse(JSParser.java:401) at io.dcloud.parsing.ParserPoolFactory.parse(ParserPoolFactory.java:75) at io.dcloud.index.core.AbstractRemoteFileIndexingParticipant.getAST(AbstractRemoteFileIndexingParticipant.java:128) at io.dcloud.editor.js.contentassist.index.JSFileIndexingParticipant.requestIndex(JSFileIndexingParticipant.java:1294) at io.dcloud.index.core.AbstractRemoteFileIndexingParticipant.offlineIndex(AbstractRemoteFileIndexingParticipant.java:100) at io.dcloud.index.core.AbstractRemoteFileIndexingParticipant.index(AbstractRemoteFileIndexingParticipant.java:93) at io.dcloud.index.core.IndexRequestJob.indexFileStores(IndexRequestJob.java:298) at io.dcloud.index.core.IndexUrisJob.run(IndexUrisJob.java:55) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) 2021-12-29 14:37:16.258 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:37:24.645 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:38:43.975 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:38:44.281 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:38:50.072 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:38:59.195 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:39:05.541 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:39:12.410 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:39:33.710 [WARNING:] QObject::setParent: Cannot set parent, new parent is in a different thread 2021-12-29 14:40:15.304 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:40:15.821 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp” 2021-12-29 14:40:24.053 [WARNING:] Request Timeout( 200 )!!! when: “textDocument/openHelp”