Avatars favourited through the website can't be unfavourited through the client until you restart the client. The avatar shows up in the list as expected, but it can't be edited as expected.

To repro.

*Open an avatar on the website.

*Have the client running.

*Add the avatar to a favourite list.

*When the client fetches your favourites and stuff. It will now show up in the list that you selected. But it has the wrong option when you select it. It has the option to favourite the avatar, not remove the favourite.

If you try to add the avatar to the list it's already in you just get an error.

This is persisting until you restart the client. The avatar can then be removed in the client.