Permission denied error after enabling Dozzle Cloud notifications: "open ./data/notifications.yml: permission denied"

[johnsfalk]

Hello,
I run Dozzle v10.2.0 on TrueNAS Scale 25.10.2.1. I'm trying to get notifications from Dozzle and connected it successfully to Dozzle Cloud. After connecting it to Dozzle Cloud I get this error:

2026-03-26 07:22:02.827383+00:00{"level":"info","version":"v10.2.0","time":"2026-03-26T07:22:02Z","message":"Dozzle version v10.2.0"}
2026-03-26 07:22:02.853546+00:00{"level":"info","version":"v10.2.0","clients":1,"time":"2026-03-26T07:22:02Z","message":"Connected to Docker"}
2026-03-26 07:22:02.858564+00:00{"level":"info","version":"v10.2.0","time":"2026-03-26T07:22:02Z","message":"Accepting connections on :30064"}
2026-03-26 07:23:56.668948+00:00{"level":"error","version":"v10.2.0","error":"open ./data/notifications.yml: permission denied","time":"2026-03-26T07:23:56Z","message":"Could not create notification config file"}

How do I fix this?

[amir20]

You need mount /data and give write permission.

https://dozzle.dev/guide/getting-started documents this

[johnsfalk]

Thank you 😀