A user has contribute access to an Image library. Yet when she attempts to upload pictures (she can see the Upload button) she gets an access denided message.
Contribute access was given as the user is part of an AD Global Security group.
I've removed from the user from the AD group. I added the user individually to the library with full control and the user is still not able to upload images to the library.
If I check permissions of the user, the library still things the user has contribute access. Both when a member of the group or as an individual.
I've added others users, who have never had access to the Image library before and they can upload images straight away.
What might be the cause of this and better yet a solution?