Pure Virtual Call error when executing QTP scripts from QC

[VellimalaiP]

I am getting Pure Virtual call error when executing a QTP (BPT) Scripts from Quality center.

Error : R6025 - Pure Virtual functional call

i have tried to install the patch available in below link.It doesn't work.

http://h30499.www3.hp.com/t5/Unified-Fun....VKKkme0KQ

Please give your suggestions on the same.

Thanks & Regards,
Poravikarthick.V