“Storyboard.storyboard” could not be opened

Question

The document "Storyboard.storyboard" could not be opened. Could not read archive.

Please use a newer version of Xcode. Consider changing the document's Development Target to preserve compatibility.

Can't we run it on xcode 4.2 by making some changes in settings.

Answer 1

Open storyboard file as source code, then change the version at the beginning from 2.0 to 1.0. Open it this time as storyboard file and voila :)

got it from: http://www.xappsoftware.com/wordpress/2012/09/17/how-to-open-a-storyboard-created-with-xcode-4-3-or-4-4-with-xcode-4-2-workaround/

Answer 2

Select 'Storyboard.storyboard' in the project navigator. Go to the utilities area and open File Inspector. In the Document versioning section, change the 'Development' to Xcode 4.2