Xcode shows "The document had 4 issues that were found and repaired./Multiple resources have the same name: groupTableViewBackgroundColor." alert
This error looks like to be an Xcode bug, as I cannot recall having merge issues with my storyboard. It can be fixed by editing the storyboard's source code. Here's how you can do it:
- Right click on your storyboard in the Project navigator and select Open As/Source Code.
Search for the following term in the file by pressing Cmd+F:
<systemColor name="groupTableViewBackgroundColor">Delete all instances. I've had 5 color instances named
groupTableViewBackgroundColorfor some reason. Since storyboards are XML-based, the definitions end with</systemColor>:<systemColor name="groupTableViewBackgroundColor"> <color red="0.94901960784313721" green="0.94901960784313721" blue="0.96862745098039216" alpha="1" colorSpace="custom" customColorSpace="sRGB"/></systemColor>Right click again on the file, select Open As/Interface Builder - Storyboard and the error should go away.
If the error still persists, delete and re-add the storyboard file.