Resume function works ever 'other' try

Hi, everyone....

I am having an issue between Storyline 2 and Learnit LMS.  I have prompt for resume set on the player.  In my testing today (after about 20 tries) a pattern has evolved where on the first re-launch attempt, the resume prompt appears; then, the course will start from the beginning on the next try with no prompt.  On the third try, the prompt does appear and that pattern repeats -- start over, prompt, start over, prompt,  etc. 

Another quirk is: if I set 'launch player in new window' and get the launch button, the resume prompt always works correctly if you click the launch button but it's the same as above if you close both the player window and the launch window and re-launch from Learnit.

(Learnit, BTW, if you're not familiar with it, is a customization of Moodle and the Moodle engine underlies everything as I understand it).

This sounds to me - possibly - as the cmi.suspend.data size issue.  If that is the case, publishing to SCORM2004 should solve it.  I'll let the forum know if that is the case.

Thanks in advance for any thoughts anyone has.

-Marc Lee