7.31 NWA dual stack: "You do not have permission to view this application"

Hi There...

I am facing permission issue on NWA home page. I was getting ""You do not have permission to view this application"" on the home page. I can not even see the Operations / configuration tabs... no tabs at all... it was happened yesterday after I was clicking each tab, one by one... where it happened with

"Message Prioritization". There may be some cache issue / mess with my user ID after I clicked the "Message Prioritization"... sounds funny

When I tried the link in browser or from PI Home page...

http://pisrv.comp.com:53000/nwa

The link appearing like below...

http://pisrv.comp.com:53000/webdynpro/resources/sap.com/tc~lm~itsam~ui~mainframe~wd/FloorPlanApp?home=true#

I can see only "Message Prioritization" in the screen... Attached the screenshot.

In fact, I have all the authorizations. I checked with ABAP (SU01) and Java stack (user admin) and compared with my colleagues user IDs.

I tried in my colleagues & basis admin laptop... still he I was not able to get the tabs. they were able to see the configurations in his laptop.

I was able to access all the resources/user acc/config/moni... with proper URLs, but typing URLs every time in browser is not good option... I would like to get back the tabs back...

Any suggestions... much appreciated!

RV...