AX2012 Public Sector VPC Enterprise Portal problem

Hi All,

I ran into an issue with the AX 2012 VPC (Public Sector) the other day and I havent been able to figure it out yet. Maybe you guys can help out. On the AX2012 VPC (Public sector version from march 2012) I open the Enterprise Portal in IE. It opens in the Project Manager role center by default. Under My links you have the ability to click on Add Links.

This opens the Add Quick Link dialog screen. Here you have the option to either add a Desktop Link or a Enterprise Portal link. Both options have a dropdownbox with a tree of possible choices. However, when I click on a plus to fold out for instance Finance I get an error "There was an error in the callback".

I first thought this had something to do with Sharepoint (the Add Quick Links dialog looks like a standard sharepoint dialog screen) so I update it to the latest service pack/rollup. This did not solve the problem. The second thought was updating AX, but its already on CU2. The third thing I tried was redeploying Enterprise settings/components with AxUpdatePortal (per http://technet.microsoft.com/en-us/library/hh538462.aspx).

This didnt solve the problem either. No event log messages are logged, so I have basically nothing to go on.

Has anybody seen the same problem and maybe have a solution or at least a direction to look at?

Many Thanks

Dennes