Compact Control Builder Crashes after online search of signals.

Hello,

I am using Compact control builder 6.0.0-1 with the controller PM866 for a project and whenever i am performing an online search of any signal/variable in the program, compact control builder is crashing with an error saying "Compact Control builder has encountered a problem and needs to close. We are sorry for the inconvenience."

In order to resolve this issue i reinstalled the CCB, i checked search option with the old program backup but nothing yielded any result.
Please let me know if there is any solution for this problem.
Thanks in advance

Regards
MAJ