Editing Text hangs and cancels itself

When I edit leaders, dimension strings or regulary text, I will double click to edit and the edit box will hang for half a second then cancel itself and I have to double click again. This happens probably 30% of the time. But when I’m drafting and annotating this can take up a huge amount of time editing text twice for each instances. Any fixes for this bug?

Hi Clarnold - just to be sure - this is in V5 and not the V6/WIP, is that correct?

-Pascal

Correct V5 SR13 64-bit.