Hi,
I'm importing courses (single activity scorm packages) from an old Moodle 2.6 site to my new 3.5.2 site. When I enter the course, it fails to load... when I trace what's happening through the browser dev tools, I see that pluginfile.php is returning a 500 internal server error from trying to load image files... there will be like 20+ of them, then if I close the hanging course and reopen , there will only be half as many, until I've closed and relaunched about 4-5 times.
I'm puzzled as to why it's throwing an error... I confirmed and the images are definitely there (they load the next time)