Error during Export with Media Encoder

Hey @ all

I have created a Project with several cuts and Effects. I have also a lot of After effects components in it with dynamic link.

I exported the file several times in the past to visit the result. It always worked and now it appears this strange Error which I tried to solve but it did not work.

I also imported the file into a new one, but still the problem isn´t solved.

I want to avoid to place every cut again in a new timeline and make all transitions new as well as the effects. 

Also tried to change sequence settings to another kompilier, but still the message appears.

Hope someone can help me.