ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor.error:34

We are trying to migrate from Struts 2.2 to Struts 2.3, after getting to run the project I am seeing the following error in the console,

ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor.error:34 - Developer Notification 

I understand that this is because not all parameters are mapped at the action class level, but we receive several parameters in request scope which we dont want to map. How can this error be avoided?

Change the value from true to false

<constant name="struts.devMode" value="false" />
原文地址:https://www.cnblogs.com/telwanggs/p/5584243.html