I recently migrated my Moodle site from a shared host to a Virtual Private Server (VPS). When I try to upload a new scorm package I get the following error message. "A required parameter (sesskey) was missing". This same scorm package worked on the shared server so I am not sure why the problem now.
Moodle 2.7
Articulate Storyline Scorm
Any help would be greatly appreciated.
How big is the scorm package?
Instead of trying to upload the scorm file into Moodle, create a File Repository in your course and then upload/ftp the scorm package into that repository. Then create a link to the imsmanifest.xml file in your course. See https://docs.moodle.org/27/en/SCORM_settings#Selecting_an_imsmanifest.xml
I found that this is a much better way to link to scorm activities. It puts a lot less stress on Moodle...