Idea加載項目掃描完畢後自動退出

問題描述：Idea平時好好的，忽然就打開後掃描完畢後自動退出。網上說修改idea.exe.vmoptions文件的Xmx,仍是不行。

後來根據http://www.pianshen.com/article/3971537327/提示完美解決

1.進入當前用戶的根目錄(好比我本地是:C:\Users\admin,通常是打開Cmd窗口顯示的默認目錄)，查看日誌文件java_error_in_idea_XXXX.log(好比我本地文件爲:java_error_in_idea_3532.log),通常狀況下，日誌文件一開始會有「A fatal error」的提示信息，以下:

 1 #  2 # A fatal error has been detected by the Java Runtime Environment:  3 #  4 #  EXCEPTION_ILLEGAL_INSTRUCTION (0xc000001d) at pc=0x00007ffe54a146fa, pid=3532, tid=0x000000000000220c
 5 #  6 # JRE version: OpenJDK Runtime Environment (8.0_202-b44) (build 1.8.0_202-release-1483-b44)  7 # Java VM: OpenJDK 64-Bit Server VM (25.202-b44 mixed mode windows-amd64 compressed oops)  8 # Problematic frame:  9 # C  [mybatisplugin69638408677257723.tmp+0xa46fa] 10 # 11 # Failed to write core dump. Minidumps are not enabled by default on client versions of Windows 12 # 13 # If you would like to submit a bug report, please visit: 14 #   http://bugreport.java.com/bugreport/crash.jsp
15 # The crash happened outside the Java Virtual Machine in native code. 16 # See problematic frame for where to report the bug. 17 # 18 
19 ---------------  T H R E A D  ---------------

 2.根據提示，發現提示信息中有"Problematic frame.......mybatisplugin....."的信息，說明是mybatis plugin的問題致使的

3.刪除該plugin tmp文件,進入根目錄下的.IntelliJIdeaXXX文件夾下的以下目錄(我本地爲:C:\Users\admin\.IntelliJIdea2019.1\config\plugins),刪除mybatis的文件夾，而後再啓動idea,問題消失