We just installed Moodle version 2.1. I backed up a course from our Moodle 1.9 server and saved it to my computer. When I log in to Moodle 2.1 and try and do a restore (so that I can move the course to Moodle 2.1) I get the following error below. I was able to upload a word document to my private files without any error. Have tried to change settings on file size upload but still getting the same error message. Any help is appreciated!
ERROR: Invalid JSON string
Server Error 404 - File or directory not found. The resource you are looking for might have been removed,
had its name changed, or is temporarily unavailable.
Thanks so much,