Can't add GitLab account to VS Code

I can’t connect self-managed Gitlab to VS Code using the Gitlab workflow extension. I generated the token and entered it into the appropriate input box, but I get the following error message:
API Unauthorized: Can’t add GitLab account for Is your token valid?
Source: GitLab Workflow (Extension)

I tried restarting VS Code, restarted my computer, regenerated the token. Nothing works. Maybe I should just stick with Github. I’ve never had a problem syncing Github with VS code…

I figured it out myself. The personal key appears at the top of the page and needs to be copied immediately. I erroneously copied the feed key at the bottom of the page.