嚴重: A request has been denied as a potential CSRF attack.
A request has been denied as a potential CSRF attack.”
或者 Session Error的時候
在web.xml配置文件中修改dwr的配置:
<servlet>
<servlet-name>dwr-invoker</servlet-name>
<servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
<init-param>
<param-name>debug</param-name>
<param-value>true</param-value>
</init-param>
<!-- 新加corssDomainSessionSecurity參數 -->
<init-param>
<param-name>crossDomainSessionSecurity</param-name>
<param-value>false</param-value>
</init-param>
</servlet>
加入紅色部分後。問題就消失了。
如有類似問題,歡迎私信或者評論諮詢!!!!