Titan v6.1 bug

[tailwip]

I recently update my Pearl Extert with Titan V6.1
Two date two bug:
- During the show in live mode the fader work five minute in program mode... need clear to continue the show
- the following day the soft stop during the record and during the show, no reaction and freeze outpout DMX. This apen 3 times, first time i wait 2 minutes and the soft have answear, the 2 other times the soft need a restart!
I have not had time for see on extern windows, a windows appear telling that the titan D4 have bug.
Is anybody meet the same think?
What is the solution: load V6.0?
Sorry for my bad English i expect my post is compréensible....
Is that appen to somebody else?
Thank
Félix