Empty autodiscover.xml

IceMann

Hi,
I recently set up mailcow with traefik v2 in front.
I proxied autodiscover.example.com and autoconfig.example.com to the http port of mailcow.
Now autoconfig.example.com/autoconfig displays a xml file, while autodiscover.example.com/autodiscover/autodiscover.xml prompts for credentials (the authentication works), but it displays an empty page. The console tells me nothing.
When I try Auto Configuration in Outlook it just fails.

Are there any things I missed? How can I fix this?
Trying to fix it, I looked into the web directory of mailcow and there wasn’t a autodiscover folder and just a .php. Does that help?
Thanks a lot

IceMann

Tried it with NPM, still no results. Mailcow seems to be the problem.

vroomlab

I have the same issue with Mailcow, with no reverse proxy.

ETNyx

Look to this pages pls, it describe some problem in outlook autodiscover, maybe you are affected by this?

https://docs.mailcow.email/client/client-outlook/
mailcow/mailcow-dockerized615

esackbauer

Guys, pls don’t test autodiscover just with a browser. It won’t show you anything usable.
Use the MS test tool:
https://testconnectivity.microsoft.com/tests/Eas/input
You can ignore the rest of the actual ActiveSync testing, because SOGo is not 100% compliant to MS standards, but Autodiscover information should be correct.