Unknown binary with magic ... at /Applications/Xcode.app/Contents/Developer/usr/bin/simctl
DanielZanchi opened this issue · 10 comments
What am I missing? I can't seem to "boot" the simulator
I started the simulator manually and it's working now..
Still happening
I solved this launching the simulator manually.
I've tried this approach too and it's still crashing.
Repro steps:
Xcode -> Open Developer Tool -> Simulator and then after I'm running the Release version of Control Room and then tap on App tab, the Control Room app crashes with the same output: Unknown binary with magic
I solved this launching the simulator manually.
I've tried this approach too and it's still crashing.
Repro steps:
Xcode -> Open Developer Tool -> Simulator and then after I'm running the Release version of Control Room and then tap on App tab, the Control Room app crashes with the same output: Unknown binary with magicI solved this launching the simulator manually.
What do you have here:
Same selections. Also I'm running on Big Sur 11.0.1
actually iam facing the same crash even after booting simulator manually, any help ?
I have the same problem running from xcode debug. macOS 12.3.1 xcode 13.4. The key piece of information is the magic 0x622f2123, which is the value for a shell script. And indeed, at /Applications/Xcode.app/Contents/Developer/usr/bin we have a file simctl which is a bash file. It invokes /Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/Resources/bin/simctl which is the real binary.
I verified that /usr/bin/xcrun simctl actually invokes the bash file, which then calls the binary.
I reproduced the problem with a small (very small) demonstration program. I posted at Stack Overflow: executing xcrun from swift command line program
Got the same issue any solutions ?