I am having issues since we switched our reverse proxy from haproxy to traefik.
We redirect http to https using traefik and now when I get the register page for a new user and I fill out all details and press submit.
Then all fields are emptied except the email one but no user is registered and the config index is not created in elasticsearch.
I also dont get any relevant info from the container logs
12.2.7.158 - - [01/Jun/2026:11:19:54 +0000] "POST /register HTTP/1.1" 200 2269 "https://elasticsearch-admin.blabla.net/register" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36" "10.167.76.166" 0.098 0.094 . -
12.2.7.158 - - [01/Jun/2026:11:19:56 +0000] "GET /serviceworker.js HTTP/1.1" 304 0 "https://elasticsearch-admin.blabla.net/serviceworker.js" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36" "10.167.76.166" 0.000 - . -
I am having issues since we switched our reverse proxy from haproxy to traefik.
We redirect http to https using traefik and now when I get the register page for a new user and I fill out all details and press submit.
Then all fields are emptied except the email one but no user is registered and the config index is not created in elasticsearch.
I also dont get any relevant info from the container logs
12.2.7.158 - - [01/Jun/2026:11:19:54 +0000] "POST /register HTTP/1.1" 200 2269 "https://elasticsearch-admin.blabla.net/register" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36" "10.167.76.166" 0.098 0.094 . -
12.2.7.158 - - [01/Jun/2026:11:19:56 +0000] "GET /serviceworker.js HTTP/1.1" 304 0 "https://elasticsearch-admin.blabla.net/serviceworker.js" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36" "10.167.76.166" 0.000 - . -