KopiaUI maintenance in windows resuming after sleep first fails, then works

After update to kopiaUI 19 backups work OK but an annoyance started to happen. Now very frequently or always when my laptop goes to sleep and then I woke it up to resume working, then I gest a toast (tray) notification of an error about a maintenance task failure. Looking the logs, the maintenance task is retried and the second time succeeds.

Log is like
Maintenance: Periodic maintenance
Error: error updating maintenance schedule: cannot create temporary file: cannot create directory: can’t re-create top-level directory \nas\my-share\kopia-backup-data: top-level directory not found.
23:49:56.105 due for full maintenance cycle
23:49:56.105 Acquiring maintenance lock in file C:\Users\jesus\AppData\Roaming\kopia\repository.config.mlock
23:49:56.357 scheduling next full cycle at 2025-01-29 23:49:56.3575618 +0100 CET
23:49:56.357 scheduling next quick cycle at 2025-01-29 00:49:56.3575618 +0100 CET

\nas is a 24h ON linux machine with a samba share.

Is it only me?