Well i feel a little dumb right now <img src="https://www.ubbcentral.com/boards/images/graemlins/laugh.gif" alt="" />

Got my fingers crossed. Error has not reoccured. Appears i had been clearing record...but not log... thanks for pointing that out Charles. Have cache enabled after clearing log and seems ok now. If i get it again i'll follow your instructions.

Thanks Guys!!