AC 10.1 Empty screen on User Level analysis

Hi all,

We have migrated our 5.3 Access Control System to 10.1 and all the post-installation steps are applied. We loaded the user and roles from our ERP System, created rules and generated them for our system. Parameter 1027 – Enable offline risk analysi is set to YES. We also ran the batch job for the risk analysis in Background (transaction GRAC_BATCH_RA). When we run the NWBC -> Access Management -> User Level for our System we get just an empty window – no error message, nothing. It doesn’t make a difference if we run it on action level, permission level with offline data or without, in foreground or background, the result is just an empty window. What might be the issue here ?

Thanks in advance

Bernd