mvnForum:The referer of request is not in trusted domains. Please configure mvnc

关于mvnForum出现异常：The referer of request is not in trusted domains. Please configure mvncore.xml.

要解决这个问题，只需编辑WEB-INF/classes/mvncore.xml文件，在以下元素加上自己的url即可：

        <!-- 
          If you want to allow only referers from your trusted domains, just config it here
          Each domain is separated with a character ';'
          Example: to allow only mvnforum.com and www.mvnforum.com domain,
          set it as below:
          <allow_http_referer_prefix_list>http://mvnforum.com;http://www.mvnforum.com</allow_http_referer_prefix_list>
        -->
        <allow_http_referer_prefix_list>http://localhost:8080;http://127.0.0.1:8080;http://localhost</allow_http_referer_prefix_list>