Coundn't connect to the server

Hello guys,

I’ve completed setup in my server. I’m able to access it through Mobile App but not from Windows Desktop App.

Below is the Error.

I think it is because mattermost running on port 8065 and Desktop App is accessing server without port or there could be another issue?

Do you have TLS enabled? The error message “ERR_CERT_COMMON_NAME_INVALID” says, that the “common name” (it’s part of the “subject” extension) is invalid (I don’t know if “-200” is meant as an error code or the actual value of the “common name”, though). I would check the certificate and any attributes in there (you could post a redacted version, too).

Have you tried to open Mattermost in your browser on your Desktop PC? Or did you mean that by “mobile app”?

Maybe there’s more information that could help troubleshooting

OK, nice! Does this solve his problem?!?