@see https://stackoverflow.com/questions/13892810/java-lang-nullpointerexception-at-org-apache-jsp-index-jsp-jspinit
删除web-info/lib下的jsp-api.jar
, servlet-api.jar
, el-api.jar
@see https://stackoverflow.com/questions/13892810/java-lang-nullpointerexception-at-org-apache-jsp-index-jsp-jspinit
删除web-info/lib下的jsp-api.jar
, servlet-api.jar
, el-api.jar