MAC 因为未卸载干净老版本IDEA导致新的IDEA启动报错解决办法

cd /Applications/

rm -r IntelliJ\ IDEA\ *.app/

rm -r /Users/用户目录/Library/Logs/IntelliJIdea*/

rm -r /Users/用户目录/Library/Preferences/IntelliJIdea*/

rm -r /Users/用户目录/Library/Application\ Support/IntelliJIdea*/

rm -r  /Users/用户目录/Library/Caches/IntelliJIdea*