1. Share a project using Mercurial
2. Right click on project, choose properties
3. Click the Mercurial page
4. The Default repository box is blank
5. Navigate away to other pages
An error pops up saying "The currently displayed page contains invalid values".
6. Click Ok and then the Cancel button now, same thing happens
The default repository is meant to be a default location this clone is to push to or pull from. It is totally valid if it is left blank if this is a new repository. There should never be an error in this page.