DSM:XHR Status was 500; 500 connection time out

Hi All,

All of a sudden, i am  getting the error message DSM:XHR Status was 500, not able to deliver PRO54-DSM data. This happens when i click on MyHome/Access Management/Rule setup/Reports and Analytics tabs. i have checked only these, as of now. But i do not get this error for EUL

So, i think this is for specific Webdynpro's only. i have been through SCN threads, but no resolution, so far.

regards

plaban