I forgot to mark it as solved, but i could not do that with the edit function. Sorry for the double post:)
Thank you very much! I added your code and it works like a charme!
Ok, my SEO plugin caused this. I deactivated it and keep searching.
Same thing. All works fine, but in the frontend “Add Post” form comes this error. Admin & Editor can upload files. Nobody else can.
I am @ this point. Since i am a bloody worpress noob i have a question. It looks like i have to insert this code into the function.php?
Do i have to simply copy it in there?