com.apple.Compressor.CompressorKit.ErrorDomain error -1 with iMovie !!

I have the same problem as many here : I cannot export any video since I upgraded to Maverick, I got the following message :

The operation couldn't be completed. com.apple.Compressor.CompressorKit.ErrorDomain erreur -1

The "funny" point is that I have this message when usine iMovie !!

I precise that I have updated OS X to 10.9.4 and iMovie to 10.0.4

I have searched the net to find a solution, but I can find nothing except people that say the only solution is to upgrade Final Cut Pro, but again, I have this message with iMovie.

I had Final Cut Pro 10.1.1 and Compressor 4.1.2 installed on my Mac but I uninstalled everything using the app FCS Remover.

Doas anybody know if this is a problem from Maverick or if there is something wrong with FCP, Compressor, iMovie or even Quicktime ??

Thank you for your help.