We have used Moodle 2.0.2 to develop several courses on this spring. Every thing worked fine for these builds. Recently we wanted to change a video file by changing the url address from the edit the url screen, but the file picker comes up with the message 'Sorry, none of your current repositories can return external files." I have tried to read all the related discussions to using the file picker to get to the repositories but have not come up with a solution.
Even if I try to add a completely new resource "url", I get the same message. I have checked the default repository settings and the "server files," "recent files," "upload a file" settings are "enabled and visable" but they are not visible options on the file picker when I try to change an existing resource address or even try to build a new course.
Anyone have any ideas or help?