关于 新版IDEA 重启失败
Internal error. Please report to http://jb.gg/ide/critical-startup-errors
【底下 附解决方案 ----】
com.intellij.ide.plugins.MainRunner$StartupAbortedException: java.lang.reflect.InvocationTargetException
at com.intellij.ide.plugins.MainRunner.lambda$start$0(MainRunner.java:61)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.ide.plugins.MainRunner.lambda$start$0(MainRunner.java:58)
... 1 more
Caused by: java.lang.NoClassDefFoundError: com/rover12421/*****/jetbrains/v2/Util
at com.intellij.ide.a.p.<clinit>(p.java:17)
at com.intellij.ide.a.o.a(o.java)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.idea.MainImpl.a(MainImpl.java:178)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.idea.MainImpl.access$000(MainImpl.java:34)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.idea.MainImpl$1.start(MainImpl.java:91)
at com.intellij.idea.StartupUtil.lambda$prepareAndStart$7(StartupUtil.java:237)
at com.intellij.util.ui.EdtInvocationManager.executeWithCustomManager(EdtInvocationManager.java:49)
at com.intellij.idea.StartupUtil.prepareAndStart(StartupUtil.java:232)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.idea.MainImpl.start(MainImpl.java:46)
... 6 more
Caused by: java.lang.ClassNotFoundException: com.rover12421.*****.jetbrains.v2.Util
at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:282)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 31 more
-------------------------因为电脑之前装过 17版本 的 现在安装了19版本，17没有卸载，19的会默认集成17的一些配置
这个时候 就得改一下配置 路径 不是在和安装路径一致 而是在 C:Users 下的你计算机名称的文件夹里的 一个Idea 目录中
打开箭头所指的文件 删除最后一行即可