@scooke : thank you
Yes, I have another app on the domain.
I pressed 'save' to re-save and re-start it.
The domain.tld/.well-known/matrix/server returns a response.
But the tester link you gave returns an error
Connection Errors
Get "https://107.155.122.83:8448/_matrix/key/v2/server": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
And complains there is no SRV record.
Seems to me that the tester is not compatible with Cloudron matrix installs which are on :443
Maybe it's a DNS propagation issue as it's been changed ... but has it really? because Cloudron installs are under a wildcard in my case.
I will try again in a while in case it is a propagation issue.
But there is one change.
Previously Element said "cannot find" your server incroyable.net, and now it says "you are not allowed to view this server's rooms list" and I could successfully join your room with a direct link.
And I can find some other random servers also.
Think I can this is now working, despite tester link errors.
Many thanks for your help !
O
