I have a client that has an Access Database that is used by 5 multiple users via the network server. This has been running ok for 5 years but recently (started 2 weeks ago) the database has started creating multiple backups (eg backup..., backup of backup..., backup of backup of backup etc). This has happened twice over the last 2 weeks. It seems to create a new backup when a new user goes into it.
It was created in v2013 and the users have v2016. I can't access the original I get the error message 'id is not an index in this table'. I can however open the backup file.
Does anyone have any idea why this has started to happen?