我正在使用:
我需要升级:
我开始升级到jdk7和tomcat7, 服务器启动但我收到以下错误消息:
property attribute is no valid value reference: org.apache.jasper.el.JspValueExpression@1ccd88d7
org.apache.jasper.JasperException: An exception occurred processing JSP page *.jsp at line 207
206: <a4j:jsFunction name="deleteFile" action="#{documentUploadControl.deleteFile}" reRender="fileListDiv,buttonsDiv">
207: <a4j:actionparam name="param1" assignTo="#{documentUploadControl.deleteFileIndex}" />
208: </a4j:jsFunction>
该页面适用于tomcat6。
问题是什么?
提前致谢!