When saving resource settings, custom headers clears its value #622

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opened 2026-04-05 17:28:05 +02:00 by MrUnknownDE · 0 comments

MrUnknownDE commented 2026-04-05 17:28:05 +02:00

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Originally created by @andrewixl on 11/18/2025

Describe the Bug

I use a resource that needs a custom header to function. Whenever I go to edit authentication, general, or rules within the same resource, the custom header value I have gets cleared, requiring me to re-enter it and save again.

Environment

• OS Type & Version: Ubuntu 22.04
• Pangolin Version: 1.12.2 (using local only unmanaged)
• Gerbil Version: 1.2.2
• Traefik Version: 1.18
• Newt Version: 1.6.0
• Olm Version: (if applicable)

To Reproduce

1. Open an existing resource and add any value to the custom header on the proxy page, then save.
2. Close the resource, refresh the page, and reopen the resource.
3. Edit the name of the resource, then click save.
4. Go to the proxy page, the value in the custom headers will be gone.

(I am happy to share a video privately)

Expected Behavior

The custom header value remains and is not blanked out.

*Originally created by @andrewixl on 11/18/2025* ### Describe the Bug I use a resource that needs a custom header to function. Whenever I go to edit authentication, general, or rules within the same resource, the custom header value I have gets cleared, requiring me to re-enter it and save again. ### Environment - OS Type & Version: Ubuntu 22.04 - Pangolin Version: 1.12.2 (using local only unmanaged) - Gerbil Version: 1.2.2 - Traefik Version: 1.18 - Newt Version: 1.6.0 - Olm Version: (if applicable) ### To Reproduce 1. Open an existing resource and add any value to the custom header on the proxy page, then save. 2. Close the resource, refresh the page, and reopen the resource. 3. Edit the name of the resource, then click save. 4. Go to the proxy page, the value in the custom headers will be gone. (I am happy to share a video privately) ### Expected Behavior The custom header value remains and is not blanked out.

MrUnknownDE closed this issue 2026-04-05 17:28:05 +02:00

MrUnknownDE added the bugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbugbug labels 2026-04-05 17:28:07 +02:00

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Reference: github/pangolin#622