After I updated to Mac OS Catalina I'm no more able to run the simulator. I always get this: "Unable to boot the Simulator - launchd failed to respond".
I'm running
Mac OS 10.15 Catalina
Xcode 10.3
I can't update to Xcode 11 (anyway my collegue installed Xcode 11 and he's getting the same error too)
I already try these:
- Simulator/Hardware/Erase all contents and services... (the result was a black screen on simulator and nothing happened)
- Delete all simulators and download them again
- /private/tmp directory
sudo mkdir /private/tmp
sudo chmod 1777 /private/tmp
- I tried this
xcrun simctl shutdown all
xcrun simctl delete $(xcrun simctl list | grep -o '[0-9A-F]\{8\}-[0-9A-F]\{4\}-[0-9A-F]\{4\}-[0-9A-F]\{4\}-[0-9A-F]\{12\}' | xargs)
xcrun simctl delete unavailable
Nothing seems working...
The simulator looks working in the morning, than after few builds it stop working.
Ideas?