Hi @teo.goddet
Was this on one of GitLab’s shared runners?
In this topic @tvaughan reported seeing the same problem, but I think he raised a support request about it. If you can’t do the same thing, and restarting your pipelines doesn’t help, then maybe it’s worth messaging him.
This issue looks like it might be related (since you saw this when your pipeline cache was being uploaded) so it might be worth commenting there?