Network UPS Tools Add-on crahed with "stale data" every few days

[steerage250]

I've had the Network UPS Tools add-on and integration working for several years and they have never given any problem. In the last month-or-two, every 2-5 days, the add-on crashes with "stale data" and needs to be restarted to get it going again (followed by restarting the integration). I did switch from a Raspberry Pi4B to a Pi5 - probably about the time the problems started happening.
Anyone having any similar issues?

[drgreenbaum]

Having the same issue. Not from the start but a few months ago it started popping up.

[steerage250]

Same – it only started happening to me in early February (and is still happening) Ian From: drgreenbaum ***@***.***> Sent: Thursday, 24 July 2025 3:37 PM To: hassio-addons/addon-nut ***@***.***> Cc: steerage250 ***@***.***>; Author ***@***.***> Subject: Re: [hassio-addons/addon-nut] Network UPS Tools Add-on crahed with "stale data" every few days (Discussion #417) Having the same issue. Not from the start but a few months ago it started popping up. — Reply to this email directly, view it on GitHub <#417 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AGOQ3TSGEAPWYL4S2LVSB7T3KCEJ5AVCNFSM6AAAAABXSSFTLKVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTGOBXGMZTQMY> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/AGOQ3TT4VBZZDOROGOZEYEL3KCEJ5A5CNFSM6AAAAABXSSFTLKWGG33NNVSW45C7OR4XAZNRIRUXGY3VONZWS33OINXW23LFNZ2KUY3PNVWWK3TUL5UWJTQA2OYOO.gif> Message ID: ***@***.*** ***@***.***> >

[kloeppb]

I have the same issue and the workaround solution for me was to implement an automation to restart automatically this Add-on.
Works fine for me.

alias: Add-on Network UPS Tool neu starten bei Fehler
description: "Startet neu wenn keine Daten verfügbar "
mode: single
triggers:

• entity_id:
  • sensor.ups_status
    to: unavailable
    for:
    hours: 0
    minutes: 5
    seconds: 0
    trigger: state
    conditions: []
    actions:
• action: hassio.addon_restart
  metadata: {}
  data:
  addon: a0d7b954_nut