the Repository dialog has a severe bug. If the dialog will be used consecutively, the URL will not be refreshed. Instead the URL of the previously opened repo will be shown.
Areas
Administration/Repositories
Configuration/Repositories having multiple repos
This bug has caused us trouble as we have configured TFS webhooks copying wrong URLs.
Thank you for reporting this. We can confirm that there is a bug where the manual poll URL is not refreshed when the Edit Repositories dialog in opened more than once. We will fix this for the next version. Meanwhile a workaround would be to refresh the page after each repository is edited.