Caught exception while loading file action/RegistAction-validation.xml
将校验器文件header
<?xml version="1.0" encoding="utf-8"?> ???????<!DOCTYPE validators PUBLIC ????"-//OpenSymphony Group//XWork Validator 1.0.3//EN" ????"http://www.opensymphony.com/xwork/xwork-validator-1.0.3.dtd">
修改为
<?xml version="1.0" encoding="utf-8"?> ??????<!DOCTYPE validators PUBLIC ?????"-//Apache Struts//XWork Validator 1.0.3//EN" ?????"http://struts.apache.org/dtds/xwork-validator-1.0.3.dtd">
web项目异常记录
原文地址：https://www.cnblogs.com/suheng/p/9222538.html