hi to all,
I got reply from coade to install service pack-2,I have installed SP-2 it working fine last time, but now again getting problem when I am working on >Analysis > WRC 107/297 out put report is blank as shown in attachment.

Do you know any quick fix.

same problem here

I think you should email to CAESAR II support.
They would send you the procedure to fix it.
In my case I followed their instruction and succeeded.

Yes, there is a quick fix for this in version 5.30. You have to delete the Registry Key for this one as follows:

Click on the Windows Start button, select the Run command (Windows XP) or in the Search Box (Windows 7) type: Regedit

Then in the Windows Registry Editor, go to HKEY_CURRENT_USER\Software\Intergraph CAS\CAESAR II\5.30\ and right-click on the RunWRC folder and select Delete.

Then try WRC107 again, it should be fine.