Getting kicked for using invalid accessories

[Dovahguiin]

Error Message: http://i.imgur.com/M5p1At9.jpg

It worked just fine last night, but suddenly decided to do this when I was logging in today. I tried removing all my accessories, custom plate, paint.... everything, but still getting the message when trying to connect.
I assumed it maybe was because of the minor update for ETS2 I recieved through Steam this morning, but seeing how there still are a lot of people online, I doubt that's it...


Edit: I don't use any other Mods than the MP one, so there shouldn't be an issue on that front

[Sunort]

Hi:

 

Make sure you´ve unnistalled Swartchmüller DLC.

[Dovahguiin]

1 minute ago, Sunort said:

Hi:

 

Make sure you´ve unnistalled Swartchmüller DLC.

 

That fixed it  Thanks.

[Synplex]

Best answer selected, moved to solved