Authentication access is not permitted -Desktop Agent - SAP IRPA

Hi All,

I am unable to register Desktop Agent to my tenant.

My SAP IRPA Link

https://krish469.app.irpa-trial.cfapps.eu10.hana.ondemand.com/

My Desktop Agent -

Main Error -

While it tries to register to my tenant

https://krish469.app.irpa-trial.cfapps.eu10.hana.ondemand.com/api/galaxy/v1/token/registration

then it redirects to link

https://krish469.authentication.eu10.hana.ondemand.com/login

When I open above link,it looks like below

I am unable to understand where did I do wrong. Please help.