[Chris Von siebenthal]

Hello

After installing cc 2014, I have the same issue again.
I made a note after it’s first occurrence.
Luckily the the same procedure worked again.

– Deleting all preview files.
– Under menu preferences -> Media, cleaning Media Cache Database
– Making sure that preferences -> Audio Hardware is set to Built-in

I’m not sure if all steps are mandatory. Scientific clue would demand to go step by step.

But it surely did the trick for me.