You could try to unlock the restic repo by using the restic-wrapper also mentioned in the Backup and restore — NS8 documentation
In the following examples the backup of the app instance mail1 is used and may need to be adapted.
Show backups and destinations of the mail1 app:
runagent -m mail1 restic-wrapper --show
You should get a result like this:
Destinations:
- 23de8f38-8f4f-5400-97ad-915361d99c9b BackBlaze B2 mrmarkuz (b2:mrmarkuzbackup)
Scheduled backups:
- 1 Backup to BackBlaze B2 mrmarkuz, destination UUID 23de8f38-8f4f-5400-97ad-915361d99c9b
List locks of the repo of backup # 1:
runagent -m mail1 restic-wrapper --backup 1 list locks
Alternatively it’s possible to use the destination UUID instead of the backup ID:
runagent -m mail1 restic-wrapper --destination 23de8f38-8f4f-5400-97ad-915361d99c9b list locks
Unlock:
runagent -m mail1 restic-wrapper --backup 1 unlock