I created a new post. I could not upload photos from Photobucket using the usual links. Using the "Direct" link it posted a small photo as I was creating the post, but when I submitted it It just put in the link. When I attempted to edit it the edit screen comes up blank - no text shown at all.

Normally when I upload from Photobucket I use the "IMG" link but both that, the "HTML" and the "Email & IM" links report: "error: Invalid File". The "Direct" links do work to the extent that clicking on them brings up the picture, but previously Photobucket pictures have shown in the post.

I have tried using a different browser, a different computer and re-booting but the scenario does not change.