BuddyPress.org

I have a little problem with the registration form over here. When I register at the community of my website, I get the option to upload a avatar.
When I upload a file, I get a nice reply with succeeding of the upload.
However when look at the page of members, there is no image to see except for the default image if you did not upload a image.
The strange thing here is that when I adjust my settings with a account that already exists and I change my avatar, it do works!
I can see in the folder that the images are saved, but the direction is not correct. instead of referring to an id that is equal to a member, it gets in some sort of temporary map.
When changing the avatar on an account that exists, the folder name is correct.
Has somebody ever had this issue before? I couldn’t find the solution myself!

Help me!