Resolved Cannot access to Plesk panel page

[miphan]

Server operating system version

Ubuntu 22.04

Plesk version and microupdate number

Plesk Obsidian 18.0.50

Hi. I'm new to Plesk Obsidian 18.0.50. I'm not sure if I did something wrong but now I cannot access the Panel anymore.
I could be able to access it successfully using this address: https://132.226.xxx.xxx/ or https://romantic-northcutt.132-226-xxx-xxx.plesk.page/login_up.php (I've hidden the IP with xxx)

But now, they return: ERR_INVALID_REDIRECT and NET::ERR_CERT_AUTHORITY_INVALID
Could you please help with this issue?

 

[Peter Debik]

Chrome probably won't let you login, because the SSL/TLS certificate data are wrong. Please try to use another browser and accept the SSL/TLS "exception" so that the browser connects using a wrong certificate.

 

[miphan]

Chrome probably won't let you login, because the SSL/TLS certificate data are wrong. Please try to use another browser and accept the SSL/TLS "exception" so that the browser connects using a wrong certificate.

I've tried but no luck. I'm not sure if this issue is related to the DNS configs.

 

[MarkM]

Have you tried just hitting the non SSL port?

http://plesk.hostname.com:8880

 

[Thomas Wilhelmi]

Did you tried the port 8443?

 

[miphan]

Did you tried the port 8443?

I've tried it but no luck as well. Using port 8880 is ok.

Have you tried just hitting the non SSL port?

http://plesk.hostname.com:8880

Thank you for being so helpful, Mark. It works

 

[MarkM]

Since you got in using 8880, I would take a look now at getting a proper hostname setup based on one of your domains and issuing an actual SSL for it so that you can go back to the https port. Glad you got in!

 

[miphan]

Since you got in using 8880, I would take a look now at getting a proper hostname setup based on one of your domains and issuing an actual SSL for it so that you can go back to the https port. Glad you got in!

Thank you, Mark. All my issues have been fixed now. Much appreciated