Problems found loading plugins: 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 disabled. Plugin "WebSphere Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled. Plugin "WebLogic Integration" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled. Plugin "Java EE: Bean Validation Support" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled. Plugin "Java EE: Contexts and Dependency Injection" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled. Plugin "Hibernate Support" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled. Plugin "Java EE: Batch Applications" was not loaded: required plugin "Java EE: EJB, JPA, Servlets" is disabled. Plugin "Java EE: JMS, JSON
上面是报错信息：
解决方法：
在这个文件夹下删除disabled_plugins.txt文件，之后重启idea