We are using SSO URL to login our applications and most of the users are able to login with out any issues. But specfic user(s) are not able to login using SSO url and they are getting below issues while login. We have verified the user profile in pega and it seems every thing is fine and looking correct.
"Authentication response protocal:Name is required"
Pleasse see the attached file for the error message details.
Can any one please help, if you are aware of this issue and solution for the same.