In this window, you are advised that you cannot have checkouts in a view if you are trying to associate that view with a view profile. Before you proceed, resolve the status of all versions checked out to this view.
If elements are checked out to this view, click Find Check Outs to run Find Checkouts and find any checked-out versions. In the list of versions currently checked out to you, right-click on the entry and do one of the following: