今天上午出现的这个问题，现在一直都是这个样子。
4***@qq.com
- 发布：2020-09-29 23:07
- 更新：2023-11-22 11:01
- 阅读：1271
产品分类： uniapp/H5
PC开发环境操作系统： Windows
PC开发环境操作系统版本号： win 7
HBuilderX类型： 正式
HBuilderX版本号： 2.8.13
浏览器平台： Chrome
浏览器版本： 都不是，是编辑器内置浏览器
项目创建方式： HBuilderX
操作步骤：
预期结果：
内置浏览器正常显示
内置浏览器正常显示
实际结果：
黑屏
黑屏
bug描述：
2020-09-29 22:54:46.158 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-09-29 22:54:51.630 [INFO:] [RunWeApp] appid: "UNI4B98C35" mp_appid: "" name: "英雄代练"
2020-09-29 22:54:52.212 [INFO:] node "D:\HbuilderX\plugins\node\node.exe"
2020-09-29 22:54:52.212 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js
1.这个项目发布在内置浏览器的时候就出现这个问题，显示编译成功，但浏览器一直黑屏，但使用外部浏览器或使用模拟器时都是正常的。
- 其他项目使用内置浏览器都正常。
- 因为历史原因，项目一部分后台使用了javaweb，一部分使用了uni-cloud，发布后出现了使用java为后台的API默认请求到了uni-cloud，所以直接删除了项目中的uni-cloud模块，再次运行项目的时候就出现附件中的问题了。
- 顺便问一下，是不是因为云函数url化的关系，使用uni-cloud的项目无法使用传统的ajax或axio了？
- 如果描述不全，请及时指正。
4***@qq.com (作者)
这是新的日志，上次只截了一部分
2020-10-02 10:00:55.580 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:01:15.240 [INFO:] [RunWeApp] appid: "UNIBBB7C1D" mp_appid: "" name: "英雄代练"
2020-10-02 10:01:15.852 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:01:15.852 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:06:20.765 [INFO:] [RunWeApp] appid: "UNI4B98C35" mp_appid: "" name: "英雄代练"
2020-10-02 10:06:21.393 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:06:21.393 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:07:03.781 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:07:09.778 [INFO:] [RunWeApp] appid: "UNIBBB7C1D" mp_appid: "" name: "英雄代练"
2020-10-02 10:07:10.356 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:07:10.357 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:09:27.499 [WARNING:] "Can't Not Find Grammar selectors ! "
2020-10-02 10:11:55.202 [INFO:] [RunWeApp] appid: "UNIDBB7220" mp_appid: "" name: "herogame_mobile"
2020-10-02 10:11:55.825 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:11:55.825 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:13:03.771 [INFO:] remove file in explorer view
2020-10-02 10:18:24.733 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:18:26.712 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:18:34.510 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:18:34.511 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:18:51.934 [INFO:] builtin Browser begin loading
2020-10-02 10:19:01.512 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:19:02.030 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:19:02.030 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:19:33.625 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:20:06.329 [WARNING:] QFileSystemWatcher::addPaths: list is empty
2020-10-02 10:21:46 [LanguageServerProcess] java.io.IOException: Cannot run program "wmic": CreateProcess error=2, ϵͳÕҲ»µ½ָ¶
at java.lang.ProcessBuilder.start(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at com.pandora.launcher.tools.LauncherTools.getAdbByPid(LauncherTools.java:688)
at com.pandora.launcher.tools.LauncherTools.getRunningAdb(LauncherTools.java:640)
at com.pandora.launcher.tools.LauncherTools.setADB(LauncherTools.java:626)
at com.pandora.launcher.tools.LauncherTools.setADB(LauncherTools.java:595)
at com.pandora.launcher.tools.LauncherTools.setCustomADBPath(LauncherTools.java:740)
at com.pandora.language.LanguageServer.setADBAndPort(LanguageServer.java:1022)
at com.pandora.language.RPCHandler$1.run(RPCHandler.java:380)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: CreateProcess error=2, ϵͳÕҲ»µ½ָ¶
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)
... 12 more
2020-10-02 10:21:46 [LanguageServerProcess] java.io.IOException: Cannot run program "wmic": CreateProcess error=2, ϵͳÕҲ»µ½ָ¶
at java.lang.ProcessBuilder.start(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at com.pandora.launcher.tools.LauncherTools.getAdbByPid(LauncherTools.java:688)
at com.pandora.launcher.tools.LauncherTools.getRunningAdb(LauncherTools.java:640)
at com.pandora.launcher.tools.LauncherTools.setADB(LauncherTools.java:626)
at com.pandora.launcher.tools.LauncherTools.setADB(LauncherTools.java:595)
at com.pandora.launcher.core.android.AndroidLauncher.checkAdb(AndroidLauncher.java:530)
at com.pandora.launcher.core.android.AndroidLauncher.getMachineList(AndroidLauncher.java:2441)
at com.pandora.launcher.core.android.AndroidLauncher$11.run(AndroidLauncher.java:794)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.io.IOException: CreateProcess error=2, ϵͳÕҲ»µ½ָ¶
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)
... 12 more
2020-10-02 10:21:46.695 [INFO:] [RunWeApp] appid: "UNIBBB7C1D" mp_appid: "" name: "英雄代练"
2020-10-02 10:21:47.293 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:21:47.293 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:22:18.218 [INFO:] [RunWeApp] appid: "UNIDBB7220" mp_appid: "" name: "herogame_mobile"
2020-10-02 10:22:18.831 [INFO:] node "D:/HbuilderX/plugins/node/node.exe"
2020-10-02 10:22:18.831 [INFO:] args ("--max-old-space-size=2048", "D:/HbuilderX/plugins/uniapp-cli/bin/uniapp-cli.js")
2020-10-02 10:22:35.081 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:22:36.501 [WARNING:] uniapp compiled errorOccurred====== "进程已崩溃"
2020-10-02 10:26:50.923 [WARNING:] server json is error: "illegal value"
4***@qq.com (作者)
自己瞎鼓捣的，弄好了，但我也不知道什么原因。
新建了一个项目，把新项目的manifest.json覆盖到有问题项目，然后就可以用了。
新旧manifest.json对比了半天也没发现原因
