问题&＃xff1a;IDEA安装了扩展&＃xff0c;导致IDE不能启动

Cannot load project: com.intellij.ide.plugins.PluginManager$StartupAbortedException: Fatal error initializing &＃39;com.intellij.xdebugger.XDebuggerManager&＃39;

找到Mac路径~/Library/Application Support/ 下的IDEA文件夹&＃xff0c;删除其添加的扩展jar&＃xff0c;然后ide重启。

Location of the IDE files depends on the operating system, product and version.

Should you need to change the defaults, refer to this document.

Windows

All the files are located under this directory by default:

• Windows Vista, 7, 8, 10:

\Users\\.

• Windows XP:

\Documents and Settings\\.

Sample paths for different products

• IntelliJ IDEA 14 Ultimate Edition:

c:\Users\John\.IntelliJIdea14\

• IntelliJ IDEA 14 Community Edition:

c:\Users\John\.IdeaIC14\

• PhpStorm 2016.1:

c:\Users\John\.PhpStorm2016.1\

• WebStorm 11.0:

c:\Users\John\.WebStorm11\

• RubyMine 7.1:

c:\Users\John\.RubyMine71\

• PyCharm 4.5:

c:\Users\John\.PyCharm45\

Sub-directories

Under this directory you&＃39;ll find the following sub-directories

• config: configuration (idea.config.path)
• config\plugins: plugins (idea.plugins.path)
• system: caches, local history, etc (idea.system.path)
• system\log: logs and thread dumps (idea.log.path)

Linux and other Unix systems

Product directory starting with dot can be found in your user home directory, the pattern is:

 ~/.

~ is an alias for the home directory, for example /home/john.

Mac OS X

• Configuration (idea.config.path):

~/Library/Preferences/

• Caches (idea.system.path):

~/Library/Caches/

• Plugins (idea.plugins.path):

~/Library/Application Support/

• Logs (idea.log.path):

~/Library/Logs/

 

PRODUCT would be one of the following:

• IntelliJIdea (IntelliJ IDEA Ultimate Edition)
• IdeaIC (IntelliJ IDEA Community Edition)
• RubyMine
• WebIde (PhpStorm versions before 2016.1 and WebStorm before 7.0 use this common directory)
• PhpStorm (PhpStorm starting from 2016.1 version)
• WebStorm (WebStorm starting from 7.0 version)
• PyCharm
• AppCode
• CLion
• DataGrip
• AndroidStudio