HACS "add custom repository" in settings?

I have the problem that I can’t add Custom repositories any more.
Path I go: HACS -> Integrations -> ... -> Custom repositories
This ends up in a window, where the ADD-Button is grey, and can’t be presses. See the screenshot below:
ÍBildschirmfoto 2023-03-04 um 17.25.22

What am I doing wrong?
How can I add new repositories?

2 Likes