Only Late Grades posting to Power School....Help, please!

[smithm8]

The latest problem:  I have synced assignments, but only Late Grades from Canvas are posting--the ones that were completed on time in Canvas do not transfer to Power School.  I have checked due dates, deleted in Power School and re-synced, etc.,--nothing helps....  Still, only the late ones post.

Does anyone have a suggestion?

Thanks in advance.