Xcode 11 beta 2 playground does not compile

Playground creates Core ML Models and works in 10.2.1


The error I see in the debug area is:


error: Couldn't lookup symbols:

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI

__swift_FORCE_LOAD_$_swiftCoreMIDI


Any help with this would be greatly appreciated.


Thanks,

Rob

Replies

I have the same issue with lldb in my project!

Both Beta 2 and 3 give me


error: Couldn't lookup symbols:

__swift_FORCE_LOAD_$_swiftCoreMIDI


when trying to execute any lldb command.

This is the case only with a real device (I've tested on 12.3.1). On simulator lldb works properly.