I have a problem with SCORM modules not only failing to update the Moodle DB but activities going missing from restrict access. I filed a bug report but Dan Marsden dismissed it without looking at it. For me this is a serious issue that the conditional access is being changed.
I am running a course on a server with Moodle 3.1.1+ (Build: 20160817).
I posted a query in General help on October 24 2016 but have had not responses. This message has attachments of screenshots for the missing activities.
Have you have any resolution to your problem? I will try loading my course on
Moodle Cloud and testing it. If that does not work I will be loking at other LMS systems.
Best regards,
Edward