Action required: Important notice of a potential data breach

Hello, and thank you for your reply, but as i told in my last message, that doesnt work, since i have changed my password and reset the access, i cannot access to the plex server on my browser typing the IP (see the joined pictures).


Then i cannot see any claimed or not.
And as i told in my last message, everything is ok in my router, 32400 is configured as before, and everything should have to work but not.

But i can access to my server for everything else a usually

Thats why i come here because i really don’t understand and need help.