Generate Grade Report

error.txt (4.0 KB)
Above file is the error log when I press the button ‘Generate Grade Report’ in Instructor Dashboard → Data Download . How to find out where the problem is?

version: Koa native installation

it appears one or more blocks in your course do not have display_name field. Can you share the list of xblocks being used in the course where you are generating grade report?

Hi, I found a way to reproduce the bug:

  1. register a new user ( Don’t active the account ). The user would enter the system directly.
  2. To enroll a course . The course could not generate grade report .

To delete the account could fix the problem . I would like to discuss that how to fix this problem without account deletion.