Unable to push new plugin to subversion containing folder named "admin"

Hi!

I’ve created a new plugin and it’s gotten approved to join the www.ads-software.com/plugins library.
When trying to do the initial submit of /trunk I get these errors:
svn: E195023: Commit failed (details follow):
svn: E195023: Changing directory ‘/Users/jontedejong/Subversion/beautiful-taxonomy-filters/trunk/admin’ is forbidden by the server
svn: E175013: Access to ‘/!svn/somestuffherepplmaybeshouldnotsee/beautiful-taxonomy-filters/trunk/admin’ forbidden

Which leads me to believe that there’s some sort of safety against specific folder/file names?
However I don’t think that the name should be an issue since its entirely based on the wordpress plugin boilerplate (on github) and I hardly think I’m the first one using a folder named “admin”. ??

Any help to be found here? I should perhaps mention that I’m pretty fresh to the subversion scene (mostly using github myself) and I’m just using the terminal, not tortoise or any other software (I think that’s what its called).

Thanks!
Best regards
Jonathan