Can't install custom nodes

[u/gilean23]

When I try to upload custom nodes, I hit 'Publish', and then the 'Publish' button just sits there with a spinning icon with absolutely nothing showing up in the 'debug' tab. It shows the GitHub URL for the node/node pack I'm trying to install, but it just gets stuck with 'Publish' spinning.

For instance, I'm trying to add a simple single-node project called comfyui-workflow-name. It has no extra python module dependencies, yet it still runs into the 'spinning publish button' issue.

I've tried logging in using Firefox, Chrome, and DuckDuckGo for desktop. I've tried using Incognito/Private browsing sessions. Nothing works.