Steps to reproduce:
- Admin 1 creates a repository and sets the initial credential for a remote URI
- Admin 2 needs to update that credential after Admin 1 goes to burning man and renounces tech
- Clicking "Update Credential" results in a 500 response (You Shall Not Pass) instead of a dropdown or policy dialog.
Workaround:
- Admin 2 can click "Remove Credential" first.