IE Error message when course submits via TinCan

I am receiving an error when my course submits the results page in IE 7,8 or 9. The error only appears the first time the course submits the results and then it does not show again. The error does not appear in Firefox, Chrome or Safari. The course was published to Tin Can and the LMS is Absorb. The results are still submitted, however I do not want the learners to see the message as it is confusing.

Thanks,

Joe