Group runner creation not working

Problem to solve

Hello, I am trying to create a group runner on my on-premise company gitlab but it fails to suceeds, the instructions supposed to be generated at the end are empty, still the runner is being created.

Tutorial : Provision group runners with Google Cloud Platform and GitLab CI

I do not end up with proper instructions, I don’t know what to look for. Any advice would be helpful here. Thank you !

Steps to reproduce

  • Create a gitlab group
  • Group > Build > Runners > New Group Runner > Fill all fields > Click “ View instructions”

Configuration

I am using Google cloud connexion as “Platform”.
I am indeed owner on the gcp project & billing is enabled as stated on the creating page.

Versions

Self-managed gitlab : GitLab Enterprise Edition 18.5.0-pre