ios - The Simulator can't be launched because it is already in use

Question

I'm working with xcode 5, and often get The Simulator can't be launched because it is already in use. when it's not running or open (i.e. after i do: quit simulator).

I stopped the application & don't have any other project that is open, running or using the simulator (please avoid these kind of suggestions).

this happens after i get and exception.

how can I "free" the simulator process without having to reboot my computer (right now that is the only solution i found) I've tried:

1. simulator -->services-->a reset content and settings
2. closing xcode and re-opening
3. xcode --> developer toos --> simulator -->(open the simulator) quit simulator
4. Activity monitor --> (the simulator is closed so nothing here to force close)

also the exception is not getting caught in any of my try catch so i wondering if which tool from the developer instrument can help me figure out what is wrong.

Answer 1

I got the solution..

1. First of all quit your simulator.
2. And then quit and restart Xcode.
3. And then run your project.

I hope it will help you...