Republished courses no longer loading (scorm 1.2)

Hi Tim,

You're right - if you're seeing a blank page, using the LMS publishing option to Reset learning progress is the best way to avoid it when overwriting versions. 

User completion shouldn't be wiped out, however. They will lose their place in the content, but they should still show as completed. If that isn't working, we'd love to talk to you about it and see if we can help. You can start a case here.