Blank under Select content that will be added to the page: N

[hfn]

I'm having a problem when using the JBoss Portal 2.7CR1 deployed in JBoss eap 4.3. (I'm not using Active Directory)...but still having the following problem as some other users but when loggin in as admin:

"When I login as an admin user I can access the Admin portlet, add pages, and do everything else except I can't see any portlet content on the Page Layout/Content Definition page.

I see the Portlet Instances just fine under that tab, but nothing shows up under the "Select content that will be added to the page:" on the page layout under the Portlet Objects."

(I don't have the same problem using the bundled version of JBoss Portal 2.7 with JBoss app server 4.2.3. I can see the porlet instances perfectly fine when logged in as admin here under "Select content that will be added to the page")

Any assistance would be appreciated. Thanks!

[hfn]

In addition, I'm using the mysql database.

[hfn]

I also have the following error:

ERROR [org.apache.catalina.core.ContainerBase] Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP:

An error occurred at line: 178 in the jsp file: /WEB-INF/jsp/content/portlet_editor.jsp
Type mismatch: cannot convert from Object to PortletInfoInfo
175: private String getIcon(PortletInfo info)
176: {
177: String iconLocation = PortletContentEditorPortlet.DEFAULT_PORTLET_ICON;
178: PortletInfoInfo portletInfo = info.getAttachment(PortletInfoInfo.class);
179:
180: if (portletInfo != null)
181: {


Stacktrace:
at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:415)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:308)

Please let me know if anyone has any insight into this problem. Thank you very much!