Hi,
I am upgrading my moodle site from moodle 2.6 to moodle 3.0
However I still keep the old version working and install a new one with latest version 3.0
I tried to backup a course from moodle 2.6 and it's OK with 1Gb backup file.
Then I accomplished the restoring into the new moodle site. It's not OK and always raised a message "A required parameter (sesskey) was missing"
I already checked the upload size limitation, it's OK.
Thanks,
Toan