OAC lab not found on Core HR implementer course

Summary: no OAC console as it was previously the case when requesting a lab from worforce structures in the Core HR MyLearn Course

Content (please ensure you mask any confidential information):

Hi,

I've requested a lab on MyLearn through the course Oracle Fusion Cloud HCM Configure Enterprise and Workforce Structure but when I try to access the OAC console through the menu "reporting", I only have that vizalization :

Before, I used to have the access to the real OAC console, enabling me to create report, etc, etc.

Any ideas why it is like that ?

Regards;

Lauriane