The gitlab.common-lisp.net system has migrated to a new host. One consequence of this is that the remotes for all cloned repos must now refer to the host gitlab.common-lisp.net rather than simply common-lisp.net.
You can see your current remotes from a cloned directory with git remote -v
If you see common-lisp.net in there without the gitlab. in front of it, then please update your remotes by using e.g. the following command:
git remote set-url origin git@gitlab.common-lisp.net:/{$user|$group}/{$repo}.git (assuming your remote name is origin).
gitlab-runner users: If you are running gitlab-runner on your own infrastructure, you need to update your config to point to https://gitlab.common-lisp.net, if it was previously pointing at simply https://common-lisp.net. The common-lisp.net host can no longer be used interchangeably with gitlab.common-lisp.net as may have worked previously. N.B. you can simply edit your gitlab-runner config and change the hostname; it should not be necessary to change anything with the token which you'll see along with that host url in the gitlab-runner config file.
TAG rfc2109-version-0.4 darcs-hash:225a4f71b4652d61581e373fff9ae0c99fb8225d
TAG rfc2109-version-0.3.2 darcs-hash:83d9a9b3986b9ec472b3ff634a71e5bb15ef48f7
TAG rfc2109-version-0.3.1 darcs-hash:164aaff5719b7f25eb48707e014975658dd17cea
TAG rfc2109-version-0.3 darcs-hash:b94070e41830443ad207c4d82b4cd5763abfb541
TAG version-0.2.1 darcs-hash:35f783e2c110990502e68040ee23e0bc84330eae
TAG version-0.2 darcs-hash:f8a55654673377c4dc0050d7d7808153d1e28a54
TAG version-0.1 darcs-hash:6349d504827214bb5962bdd3d5b4b52437a98d39