Log in as admin From the site homepage Go to the Question Bank Select "Categories" from the jump list and add a new category called "System 2" with the parent "Default for System" Select "Questions" from the jump list, go to the "Default for System" category, and create a new question called "Question 1", it can be any type, and press "Save changes" Tick the Bulk Actions checkbox next to "Question 1", then select "With selected > Move to..." Move the question to the "System 2" category. Access the logs report at /report/log/index.php and click "Get these logs". Find the "Question moved" event and click the linked text in the "Event name" column. You should be taken to "System 2" category in the question bank, with "Question 1" in place. Before fix: You were taken to /question/bank/managecategories/category.php, and an error was displayed. Select "Export" from the jump list and select "System 2" category for export in Moodle XML format. Click "Export questions to file" Once the export has downloaded, access the logs report at /report/log/index.php and click "Get these logs". Find the "Questions exported" event and click the linked text in the "Event name" column. You should be taken to "System 2" category in the question bank Before fix: You were taken to /question/bank/managecategories/category.php, and an error was displayed. Select "Categories" from the jump list and delete "System 2" category. Select "Import" from the jump list and import the downloaded export XML. Once the import is complete, access the logs report at /report/log/index.php and click "Get these logs". Find the "Questions imported" event and click the linked text in the "Event name" column. You should be taken to the restored "System 2" category in the question bank Before fix: You were taken to /question/bank/managecategories/category.php, and an error was displayed.