"Error while trying to cleanup old backups"

[MisterC925]

Having successfully run my backups for 6 weeks or so now, I've started getting the following warning when they run.

Last week it was:
Error while trying to cleanup old backups: refusing to delete 100% of backups

This week it was
Error while trying to cleanup old backups: refusing to delete 200% of backups

the log looks like it show the correct info:

...
main.DateTimePrefix("2024-07-07T00:24:56-07:00", "9front")
main.DateTimePrefix("2024-07-07T00:24:56-07:00", "9front"):59 = "2024-07-07_00-24-56 9front"
main.DateTimePrefix("2024-06-27T09:00:09-07:00", "9front")
main.DateTimePrefix("2024-06-27T09:00:09-07:00", "9front"):59 = "2024-06-27_09-00-09 9front"
...
main.Cleanup():206 = {}
main.Email("Failed to cleanup old backups", "Error while trying to cleanup old backups: refusing to delete 200% of backups\n")
main.Email("Failed to cleanup old backups", "Error while trying to cleanup old backups: refusing to delete 200% of backups\n"):44 = null

It looks like it's correctly picking the proper backups to remove but then counting all of them? (twice?) to come up with the 200%

The TOML file looks like:

[Schedule]
Concurrency = 3
StartTime = '8:00 AM'
EndTime = '6:00 AM'
BackupInterval = '7 days'
Tolerance = '1 day'
MaxBackups = 7
MaxAge = '30 days'

Is this a bug or did I break something with my configs?

Thanks!

[9072997]

If a backup is slated to be deleted because of age and also slated to be deleted because we have exceeded MaxBackups, it is getting counted twice. That's a bug. I'll fix it.

That still leaves the question of why it wants to delete all your backups. I'm looking into it.

[MisterC925]

So I removed the MaxAge = '30 days' from the config and it started working.