SSL not working anymore / invalid certificate #689

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opened 2026-04-05 17:34:07 +02:00 by MrUnknownDE · 0 comments

MrUnknownDE commented 2026-04-05 17:34:07 +02:00

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Originally created by @gilluc on 11/1/2025

Describe the Bug

since last week i guess, SSL on new containers give me an error in the browser.
Old containers work well.
attached 2 images

• old certificate for baikal : working
• new certificate for readeck : error

Environment

• OS Type & Version: (e.g., Ubuntu 22.04) Debian 12 ARM64 / Portainer 2.33.3 LTS
• Pangolin Version: 1.11.1
• Gerbil Version: 1.2.2
• Traefik Version: v3.6.0-rc1
• Newt Version: 1.1.3
• Olm Version: (if applicable) ?

To Reproduce

create a new stack on portainer, like readeck and deploy

version: "3.3"
services:
readeck:
container_name: readeck
image: codeberg.org/readeck/readeck:latest
ports:
- 8280:8000
volumes:
- readeck-data:/readeck
restart: always

volumes:
readeck-data:

then declare a ressource in pangolin, like readeck.mydomain.tld

connect to it with your browser...

Expected Behavior

expected to go to the readeck screen to create a new (first) user

browser says "invalid certificate" error

*Originally created by @gilluc on 11/1/2025* ### Describe the Bug since last week i guess, SSL on new containers give me an error in the browser. Old containers work well. attached 2 images - old certificate for baikal : working - new certificate for readeck : error - <img width="544" height="672" alt="Image" src="https://github.com/user-attachments/assets/a54d45c8-1037-45ea-9aa2-d5faccfb22c8" /> <img width="804" height="710" alt="Image" src="https://github.com/user-attachments/assets/8f6d286e-ec37-4c90-952e-d3ce77a2c09f" /> ### Environment - OS Type & Version: (e.g., Ubuntu 22.04) Debian 12 ARM64 / Portainer 2.33.3 LTS - Pangolin Version: 1.11.1 - Gerbil Version: 1.2.2 - Traefik Version: v3.6.0-rc1 - Newt Version: 1.1.3 - Olm Version: (if applicable) ? ### To Reproduce create a new stack on portainer, like readeck and deploy version: "3.3" services: readeck: container_name: readeck image: codeberg.org/readeck/readeck:latest ports: - 8280:8000 volumes: - readeck-data:/readeck restart: always volumes: readeck-data: then declare a ressource in pangolin, like readeck.mydomain.tld connect to it with your browser... ### Expected Behavior expected to go to the readeck screen to create a new (first) user browser says "invalid certificate" error

MrUnknownDE closed this issue 2026-04-05 17:34:07 +02:00

MrUnknownDE added the stalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestalestale labels 2026-04-05 17:34:09 +02:00

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Reference: github/pangolin#689