Multiple IdentityServer Federation : Error Unable to unprotect the message.State
I believe you are getting the Unable to unprotect the message.State error because one of your OIDC providers is trying to decrypt/unprotect the message state of the other one. (The message state is just a random string to help with security.) I suggest that you name the AuthenticationSchemes for each OIDC provider like oidc-demo and … Read more