WPS 5.0 中一例"Unable to compile class for JSP"错误

在WPS中打开该JSP的时候，出现以下错误信息：
 

ERROR msg= org.apache.jetspeed.portlet.PortletException: Unable to compile class for JSP

D:\workspaces\.metadata\.plugins\com.ibm.wtp.server.core\tmp2\cache\localhost\WebSphere_Portal\EMMS_Web_EAR\EMMS_Web.war\pages\tm\process\tenancy\additiondeletion\_aadMember.java:14: JAVAC MESSAGE FILE IS BROKEN: key=javac.err.branch.too.big, arguments=null, null, null

解决方法：
打开WPS控制台： https://localhost:9444/admin/logon.jsp
进入 Application Servers -> Portal server -> process definition -> java virtual machine -> customer properties
增加property： com.sun.tools.javac.main.largebranch 值：true