Xcode 4.2 Product -> Run Greyed Out

xcode ios-simulator appcode
FishStix picture FishStix · Nov 16, 2011 · Viewed 16.1k times · Source

My "Run" button under "Product" is greyed out and after trying a few things from various forums, can't figure out what's gone wrong.

I've tried removing the project.xcworkspace and xcuserdata files and letting xcode generate new ones, but no...

My co-worker uses AppCode from IntelliJ and when he pulls the code, it runs just fine. But if he opens the same files in his Xcode, his "Run" is also greyed out.

Answer

chown picture chown · Nov 16, 2011

"Edit" your current "Scheme":

enter image description here

Make sure you have "Run" checked for that build target:

enter image description here

Related questions

Take screenshots in the iOS simulator

I want to take a screenshot of my iOS application when it is running in the simulator, and save the screenshot on my Mac. How can I do this?

Read More
iPhone/iPad browser simulator?

I need to see how my webpages are looking on an iPhone and iPad on my windows desktop. Is this possible? A quick search yielded some iPhone testing sites, which seemed like what I wanted. However, they are wildly inaccurate …

Read More
iPhone 6 Plus resolution confusion: Xcode or Apple's website? for development

Apple's website claims that the resolution is 1080p: 1920 x 1080 However, the launch screen required by Xcode (8.0 GM launched today) is 2208 x 1242. Who's right?

Read More