Plugins won't work in final cut anymore

Hi

I have these plugins from Soundtoys:

Decapitator

Devil-Loc

Devil-Loc Deluxe

Little Radiator

Radiator

Few days ago they were all working in Logic and in Final Cut. Suddenly I get a message, when opening Final Cut: Incompatible audio units found - while verifying audio unit compatibility, Final Cut Pro encountered5 Audio Unit Plug-in(s) which did not pass the Apple AU validation. These plugins have been excluded from further usage in Final Cut Pro to prevent possible problems or crashes. 

Then the plugins I mentioned in the beginning are mentioned. Final Cut opens without problems, and I can see under Audio that plugins from soundtoys are not there. They were there a few days ago.

I have tried deleting all the soundtoys files in the Mac´s library, uninstalling the plugins in the iLok Licence Manager and deleting the ~/Library/Caches/AudioUnitCache  

After that I installed all the plugins again and activated all the plugins in the iLok Licence Manager again. In logic I have used the Plugin Manager. All the soundtoys files are successfully validated. 

I also tried to remove Final Cut Pro completely and I installed it again. I have updated Logic. Nothing works. I have spent hours on this. In logic everything seems to work, but when opening Final Cut, I still get the message mentioned in the beginning.

Please help me. What should I do?

Best regards

Søren Griberg