Big problem with DNS

[CaffNoir 21]

Hey guys !

I've just changed my DNS from emby and now it's not working good. I have 3 servers with emby on it.

First one have the good dns on dashboard and can be reached by servername:8096 but actually when i'm trying to connect through web app (app.emby.media) i have an error "serveur can't be reached".

Second server have the good dns on dashboard and can't be reached by the two way above.

Thrid is a new one with new config but seem to do like the first one.

 

The first and second server had already a dns before this one and it was working perfectly. I've changed to a new one and now it's horrible lol.

All servers have a valid ssl cert and can be reached by there domain name

Can someone help me please

[Luke 42077]

HI, what type of certificate are you using?

[CaffNoir 21]

a .pfx generated with : openssl pkcs12 -export -out /var/lib/emby/cert.pfx -inkey privkey.pem -in cert.pem -certfile chain.pem

[Luke 42077]

The browser might be rejecting the certificate. Try again with app.emby.media, and this time, open the browser debug console before trying and see what the error messages are. thanks.

[CaffNoir 21]

Blocking a Cross-Origin Request: the "Same Origin" policy does not allow viewing of the remote resource located at http://servername.fr:8096/emby/system/info/public. Reason: The CORS "Access-Control-Allow-Origin" header is missing.

Blocking a Cross-Origin Request: the "Same Origin" policy does not allow viewing of the remote resource located at http://servername.fr:8096/emby/system/info/public. Reason: CORS request failed.

This is what i'm getting with first and third servers

Edited September 28, 2021 by CaffNoir
server name appear

[Luke 42077]

6 hours ago, CaffNoir said:

Blocking a Cross-Origin Request: the "Same Origin" policy does not allow viewing of the remote resource located at http://servername.fr:8096/emby/system/info/public. Reason: The CORS "Access-Control-Allow-Origin" header is missing.

Blocking a Cross-Origin Request: the "Same Origin" policy does not allow viewing of the remote resource located at http://servername.fr:8096/emby/system/info/public. Reason: CORS request failed.

This is what i'm getting with first and third servers

Can you give it another try? Thanks.

[CaffNoir 21]

same thing every time

Edited September 29, 2021 by CaffNoir

[CaffNoir 21]

Update : my first and third server works but not in private navigation. Second server still do the same.

[Luke 42077]

Probably something specific to that server that would have to be looked at separately, but those requests were being blocked due to a new Chrome policy. I signed us up for the deprecation trial which extends it for us until May of next year, so that's why it's working now. The short answer is everything needs to be https by then.

[CaffNoir 21]

Probleme finded ! it was my firewall who blocked something lol it's working now

[Luke 42077]

Thanks for the feedback.