Automation with hassio.snapshot_full doesn't save configuration

Configuration
1

I can’t make Hassio 0.89.2 save configuration files with service hassio.snapshot_full

If I manually make a snapshot, the configuration is saved.

Here’s my automation:

- alias: 'Daily Backup at 0:00'
  initial_state: "on"
  trigger:
    platform: time
    at: '0:00:00'
  action:
  - service: hassio.snapshot_full
    data_template:
      name: Automated Backup {{ now().strftime('%d.%m.%Y') }}