I receive this error message when I try to import my gradebook from Google Classroom. I have never had this trouble until today.
Error: Import unsuccessful: TypeError: Cannot call method "toLowerCase" of undefined.
at gs/Classroom Import v2 (GradeBook for Google Sheets and Classroom):221 at gs/Classroom Import v2 (GradeBook for Google Sheets and Classroom):221 (updateBook_v2)
YES!!! Thank you so much!
Hello. The new version with the fix is about to be released. Please check that you have the latest version 1.85 and try again.