IDEA啓動時報Plugin Error Problems found loading plugins 錯誤

1.錯誤如下:

  Plugin Error
  	Problems found loading plugins:
    Plugin "Persistence Frameworks Support" was not loaded: required plugin "Database Tools and SQL" is disabled.
    Plugin "GlassFish Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "JBoss Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "JSR45 Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "Jetty Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "Resin Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "Tomcat and TomEE Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "CloudBees integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.
    Plugin "Geronimo Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is dis... (show balloon)

2.解決辦法：

1. 找到idea配置文件: ( C:\Users\主機名.IntelliJIdea2017.3\config )
2. 刪除disabled_plugins.txt文件.
3. 左上角: File -> Invalidate Caches/Restart… ( 重啓idea )。