How can I remove a project from the project list on XCode Welcome screen? I have an XCode project that I tried to delete manually, and I did delete it, but some reference is left - apparently. This reference is making this project still display on the Welcome screen of XCode (XCode version 7.3) on El Capitan. If I try to double click on this non-existing project I get message in a popup "The file 'project.xcworkspace' doesn’t exist." and after that, when I click OK in that popup, I get another popup with message "The file 'Skocko.xcodeproj' doesn’t exist."
How can I completely remove this project and not have it on Welcome page, since it is very confusing issue?
Open Xcode and go to File --&gt; Open Recent.  From there select Clear Menu.  This will remove the shortcut to your most recent projects.  Close Xcode and reopen it.  Skocko project should be gone from the Welcome screen.