I have graded the assignment yesterday. Today I see ...no grades showing in the Grade book. They are visible in grading history, though. Can anybody, please, help? Thank you!
Beata, it’s not normal for grades to disappear in Canvas like that. Is there anyone else who is an Instructor in this course with you? Could they have accidentally removed the grades? Also, are you linking the Canvas gradebook to another outside system? Either to get grades or to update grades?
If none of this seems to be the issue, then I would contact Canvas Support and see if they can help. To do this click on the Help link in Canvas and Report a Problem.
Thank you very much, Kona. James Acevedo helped me. By mistake, I
calibrated the grade book to only one student.
Retrieving data ...