I"m trying to run a sample UI design on Xcode. When I run first time it was successful. And when I change the UI design and hit run it says ' an instance of 'xxx' is already running. Choose stop to terminate and launch a new instance. When i hit stop button it hangs forever and nothing is happening.
I"m using iPhone6s Simulator.
I'm looking for a solution (currently i'm doing: force to quit Xcode,simulator + then restart restart Xcode)to run the program without restarting Xcode.
I tried to clean+build the project but still the same. I've attached the screenshot, kindly have a look and give me a solution.