Redirect loop in Kaui after login with killbill/killbill:0.24.16 (works with 0.24.15)

[danielangeli]

Hi,

after updating the Docker images to the latest versions:

• killbill/killbill 0.24.16
• killbill/kaui 4.0.10

we started experiencing a redirect loop after login when accessing Kaui.
In the browser network tab we can see repeated 302 redirects to /home.

Tests performed
We tried rolling back Kaui to 4.0.1, but the problem persisted as long as Kill Bill was 0.24.16.

Instead, using:

• killbill/kaui 4.0.10
• killbill/killbill 0.24.15

everything works correctly.

Conclusion from tests
The issue seems to be introduced in killbill/killbill:0.24.16.

Problematic configuration:
killbill/kaui 4.0.10
killbill/killbill 0.24.16 (apparently the one faulty)

Steps to reproduce

1. Start containers with:
   killbill/kaui 4.0.10
   killbill/killbill 0.24.16

2. Open Kaui (e.g. http://localhost:9090) and Log in with valid credentials

Expected behavior
User is redirected to /home and the dashboard loads correctly.

Actual behavior
After login, the browser enters a redirect loop and eventually shows:

ERR_TOO_MANY_REDIRECTS
In the browser network tab we see repeated 302 redirects to /home.

Notes
Rolling back Kill Bill to 0.24.15 immediately resolves the issue.

Please let me know if logs or configuration details would help debugging.

Thanks!

[danielangeli]

I'll add that if I go to a different URL, such as /admin_tenants/1 or in the root, everything seems to work;
so, it's the only landing path /home that's buggy and goes into a 302 redirect loop.