Kdenlive Rendering Crashed - QApplication - Ubuntu 13.10

[Strečo]

Zdravim, mam problem s renderovanim videa od dnesneho upgrade-u z 13.04 na 13.10 mi Kdenlive vyhadzuje:
Rendering of /home/streco/kdenlive/123.mp4 crashed
WARNING: QApplication was not created in the main() thread.

nejake napady?

(Doplnim ze sa to deje iba s H.264 codekom a tento postup zaberal v predoslej verzii, teraz nie)