Hey
Thanks for the quick reply
I found that in one of my pages in the project, I had a \pagestyle{empty} instead of a \thispagestyle{empty} . And that made all the difference of course.
I wanted to remove the numbers for ToC and played a bit around with the fancyhdr package. Redifining the plain style Now I only have numbers one pages were my chapters start. I would like to have numbers on every page, at the center in the bottom. And I would like not to have a page number for ...