No error provided when attempting to move forked repo to group when project w/ same repository path exists
Created by: srepetsk
Summary: Running Gitlab 7.3.0, I have a forked repository that was moved into a group. When attempting to fork the same original repository and moving it in to the same group, I get the "Saving project" loading page, which never ends. Gitlab should provide an error or refuse to perform this action if a repository in the group already exists with the same repository path as the second one attempting to be moved in.
Steps to reproduce: Create a repository and fork it into a group. Create a second fork of the same original repository and attempt to move it into the same group as the previous fork.
Expected behavior: An error or something to indicate that the attempted action will not succeed.