Known issues indicate notable behaviors that has been escalated to the Canvas engineering team. Known issues are not a guarantee for an immediate resolution.This document is for informational purposes only and does not replace the Support process. If you are encountering the behavior outlined in this document, please ensure you have submitted a Support case (per your institution's escalation process) so Canvas Support can adequately gauge the overall customer impact and prioritize appropriately.
When the feature option 'Assignment Enhancements - Student' is enabled in a course, if students try to submit to an assignment through Studio, the media does not embed successfully. Instead, a "null" file is attached to the submission.
Students should be able to submit to an assignment through the Studio LTI, even if the 'Assignment Enhancements - Student' feature option is enabled.
Download the file from Studio and submit as a file upload.
Steps to Reproduce
Prerequisites A published course with:
A file upload assignment
At least one student with media uploaded to Studio
The 'Assignment Enhancements - Student' feature option turned on
Under the 'Attempt #' tab on the assignment, as the student, choose 'File' for the submission type, click the 'More Options' button, select the 'Studio' tab, choose the media, and click the 'Embed' button
Notice the media is not embedded successfully and a file titled "launch" is attached instead (or "launch-1", "launch-2", etc. depending on the number of previous attempts)