Ok i know that when repairing permissions and get warnings about SUID files are normal but is it normal to get the exact message each time? Those files aren't SUID but i don't think they are repaired....
Yes, it's normal to get the same message each time. the item wasn't repaired the last time you repired permissions, so unfortunately, it'll keep showing you that message.
Why it would show this if it's "normal," I have no idea.