You need to correct the configuration of the application (the relying party). The URI of the ADFS farm is http://<FQDN of the ADFS farm>/adfs/services/trust not with https. It is a URI not a URL. It is just an identifier. There are no endpoint listening being it.
ADFS authetication error

Adriao F Ramos
1
Reputation point
I have a site to login with adfs 2019
I have already created the Relying party trust, but when I try to authenticate I receive this message in the event log
invalid_response Invalid issuer in the Assertion/Response. Was 'http://adfshom.meusite.com/adfs/services/trust', but expected 'https://adfshom.meusite.com/adfs/services/trust'
What can I do?