[GitLab Runner] Unable to validate against any pod security policy

Hi, I have an issue with running a GitLab Runner. Everytime I start the pipeline it returns the same error message:

ERROR: Job failed (system failure): prepare environment: setting up build pod: pods "runner-yy8amkuj-project-22215755-concurrent-0" is forbidden: unable to validate against any pod security policy: []. Check https://docs.gitlab.com/runner/shells/index.html#shell-profile-loading for more information

I’m running the GitLab runner on Kubernetes version 1.18.10. The yaml file can be viewd at: https://github.com/DiFronzo/OpenStack-Magnum-GitLab/blob/main/gitlab_runner/gitlab-runner-k8s.yaml

The yaml code was working in November 2020 so, maybe there could have been some changes to the latest GitLab Runner docker image or something else.

Resolved by using the alpine docker image instead.