Git mirrors not working

Hi all, I’ve 2 git repos at gitlab.com, which are just mirrors (they’re apt and hypersocial)
However, I think there’s sth. wrong, I’ve set them up correctly to sync with the original git repos, but it just keeps loading like forever, and they haven’t updated since the first import, what can be the issue? I’m using the “Pull from a remote repository” feature, but it clearly doesn’t work. IDK why this happens, so that’s why I preferred to ask here :smiley:

Thanks in advance!