We experienced some trouble with the “User Photo” plugin which caused a load of PHP code to be displayed in the comments.

We couldn’t pinpoint the exact cause and we decided to disable it. Now I’m no PHP hero (actually, far from it) but I’ve been through the code and I cannot find anything wrong inside.

So, to cut it short, it’s not working, it’s no disaster, we can live without it for now, so we’ll keep it deactivated for now.