Struts2操作未从URL调用

Question

String url = ipaddressPortnumber + request.getContextPath() + "/registerconfig.action?lvd=" + lvd;

lvd is a class; when i want to hit on the action (registerconfig.action?lvd="+lvd) given on url got a error like below, how can i solve it

Answer 1

The result input is required to add to the action config because before executing the action it has validation errors. The flow will return back to the index.jsp where you can fix errors before submitting the form. The action won't execute if it has errors. Add this code to the action config

<result name="input">index.jsp</result>