`Bug`: Error in health_check: Time data does not match format

[HackerJL]

Bug Description

Woke up this morning to my docker image complaining about the date format. Update,restart etc, no change.

Steps to Reproduce

Launch the docker image, same as any other day.

Expected Behavior

Just doesnt function.

Environment

• OS: DockGE
• Healthcheck Version: current

Configuration

# Example Docker configuration
- ONLINE_THRESHOLD_MINUTES=5
- KEY_THRESHOLD_MINUTES=1440
- TIMEZONE="America/Regina"

Logs

tailscale-1 | DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): api.tailscale.com:443
tailscale-1 | DEBUG:urllib3.connectionpool:https://api.tailscale.com:443 "GET /api/v2/tailnet/tail4e7f9b.ts.net/devices HTTP/1.1" 200 None
tailscale-1 | DEBUG:root:Threshold time: 2025-07-22T06:23:04.682794-06:00
tailscale-1 | ERROR:root:Error in health_check: time data '2025-07-22T12:28:04.404172015Z' does not match format '%Y-%m-%dT%H:%M:%SZ'

[laitco]

Hi @HackerJL! I saw as well an error on my side. Will try to check asap!

[laitco]

@HackerJL Issue is fixed. New release and container version is published :)

Thanks for your report!

[HackerJL]

Yup, All good in my world. Thanks!

…

________________________________ From: Florian Lauer ***@***.***> Sent: Tuesday, July 22, 2025 1:00 PM To: laitco/tailscale-healthcheck ***@***.***> Subject: Re: [laitco/tailscale-healthcheck] `Bug`: Error in health_check: Time data does not match format (Issue #19) [https://avatars.githubusercontent.com/u/89321839?s=20&v=4]laitco left a comment (laitco/tailscale-healthcheck#19)<#19 (comment)> @HackerJL<https://github.com/HackerJL> Issue is fixed. New release and container version is published :) Thanks for your report! — Reply to this email directly, view it on GitHub<#19 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AAPPS6YB5KDDB4IWYK35ANL3J2C5FAVCNFSM6AAAAACCCXVCIKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTCMBUGQYDMNRZGI>. You are receiving this because you were mentioned.Message ID: ***@***.***>