Problem opening SAP Web IDE Full Stack

Hi,

I am not able to access SAP Web IDE Full Stack service. Getting error message: You are not authorized to work with SAP Web IDE.

I configured service as per documentation - assigned the DiDeveloper role and enabled Principal Propagation in Trust settings.

Name: Darko D (P1941637323)

ID: P1941637323

Region: Europe(Rot)-Trial

When I try to open this service with a fresh new HCP account ID, Web IDE Full Stack opens without the need for any setting.

Please assist.

Thank you.