We are trying to run Xcode 26 Beta 3 in our CI but it gives the following error when trying to install simulators:
[04:23:37]: ▸ 2025-07-22 04:23:37.173 xcodebuild[856:11336] [MT] DVTPlugInLoading: Failed to load code for plug-in com.apple.dt.IDESimulatorFoundation (/Applications/Xcode-beta.app/Contents/Frameworks/IDESimulatorFoundation.framework), error = Error Domain=NSCocoaErrorDomain Code=3588 "dlopen(/Applications/Xcode-beta.app/Contents/Frameworks/IDESimulatorFoundation.framework/IDESimulatorFoundation, 0x0109): Library not loaded: /Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator
[04:23:37]: ▸ Referenced from: <AE950330-CC10-3EA9-8604-F0BACFEAD81B> /Applications/Xcode-beta.app/Contents/Frameworks/IDESimulatorFoundation.framework/Versions/A/IDESimulatorFoundation
[04:23:37]: ▸ Reason: tried: '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator' (no such file), '/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator' (no such file)" UserInfo={NSLocalizedFailureReason=The bundle couldn’t be loaded., NSLocalizedRecoverySuggestion=Try reinstalling the bundle., NSFilePath=/Applications/Xcode-beta.app/Contents/Frameworks/IDESimulatorFoundation.framework/IDESimulatorFoundation, NSDebugDescription=dlopen(/Applications/Xcode-beta.app/Contents/Frameworks/IDESimulatorFoundation.framework/IDESimulatorFoundation, 0x0109): Library not loaded: /Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator
I tried adding everything in the book:
xcode-select --switch /Applications/Xcode-beta.appxcodebuild -runFirstLaunchxcodebuild -downloadPlatform iOS
But nothing seems to work. There is any known bug related to it in this beta? We are using macOS Sequoia.