DGE Service Installation Error

Hello Community,
I'm trying to install a DGE lab to test and learn the functionalities.

My installation is stuck at "Data Governance Service" configuration when the wizard tries to "install or Upgrade the data governance service"

My actual lab configuration is:
- SQL Server with IIS as JobServer
- Data Governance used to do all the installation steps and where I got the error
- and obviously another server with DC+DHCP+DNS... etc

From the DG server, I correctly connect the AD and I can see all objects from the Manager snap-in, so I think that the JobServer and the actual configuration are correct.
During all the installation step I'm logged as domain admin (domain\administrator) and I used the same user each time to be sure to have the maximum infrastructure access.
From the Designer -> Server function I also enable and committed some required functionality.