Problems found loading plugins: Plugin "GlassFish Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.

idea启动报错：并且无法部署web项目

Problems found loading plugins:
Plugin "GlassFish Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled.

原因是非法关闭idea导致的。

需要找到安装idea的文件夹扫描找到disabled_plugins.txt

删掉这个文件夹，重启即可