I was trying to insert an image in a forum post by clicking the icon next to "insert diagram". This opens a pop-up where I can choose the image URL by clicking the small "browse" icon. The first time it worked and it opened another popup where I could upload a picture, but I wasn't happy with the result so I deleted the image to upload another one. Now, each time I try to open the "browse" window to choose my image, I get the "somebody made a dubious move" error (404)

Any idea?

EDIT: Came back to normal since last post... temporary error...

Dunno, maybe clear yor cahce?