logic crashes when bouncing after update to 9.17 Please help

Hello there

I hope people here can help me with this problem as I have just update to OS snow leoperd and updates the logic to 9.17

and when I tried to bounce a track it crashes with notice of unexpectedly quits the program

and I tried with all other songs it is the same and crashes when I press the bounce action , it's the first time when I bounces and that is after the update

getting me nuts and there are no solution I have even re-installed the logic 9 again and its the same

urgent call please

Sil