Hi Neven,
When I go to the 'Profile' menu, then choose 'Forum Profile', I'm given the chance to select an Avatar (the thumbnail picture that appears beside your posts inside the Forum).
However, when I choose either of these:
- Specify avatar by URL
- Upload an avatar
I get the following message:
An Error Has Occurred!
The attachments upload directory is not writable. Your attachment or avatar cannot be saved.
Sounds to me like there remains some configuration to be done in the Forum Administrator's setup to grant permissions to write files in the Forum upload folder.
Hope this helps!