The process ends with: “Error: An error occurred deleting old backup data”. What should I do?
This part of the backup (or restore) procedure tries to delete old info, used in previous executions, performing the following tasks: • Delete old records from “backup_ids” table: Check the table exists, repair it and try again. • Delete old records from “backup_files” table: Check the table exists, repair it and try again. • Delete old files from “moodledata/temp/backup”: Delete the dir completely and try again.