Error from Debugger: Failed to launch simulated application: iPhone Simulator failed to install the application.
I got the error below when attempting to Build and Go in XCode.
Error from Debugger: Failed to launch simulated application: iPhone Simulator failed to install the application.
My app wouldn’t launch in the iPhone Simulator and the console has little or no feedback.
I went through a few steps to fix this, firstly I tried to Clean All Targets but that didn’t work. What I did that worked was:
- Close the iPhone Simulator
- Open the terminal and execute
sudo rm -Rfv ~/Library/Application\ Support/iPhone\ Simulator
Should work now when you Build and Go again.
Categories: C/C++