Error opening example files

Hi I’m a newbie JUCE user. I wanted to check PluginGuiMagic. I cloned GitHub to check examples. When I want to compile them I have this error. Can you help me please? (Mac osx 12.4 - M1 apple - Juce 6.1.6 - Xcode 13.2.1)

Undefined symbol: foleys::MagicGUIState::setResourcesFolder(juce::String const&)

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Ld /Users/md/PluginGuiMagic/examples/APVTS_Tutorial/Builds/MacOSX/build/Debug/PGM-APVTS-Tutorial.app/Contents/MacOS/PGM-APVTS-Tutorial normal (in target ‘PGM-APVTS-Tutorial - Standalone Plugin’ from project ‘PGM-APVTS-Tutorial’)
cd /Users/md/PluginGuiMagic/examples/APVTS_Tutorial/Builds/MacOSX
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -target arm64-apple-macos10.11 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.1.sdk -L/Users/md/PluginGuiMagic/examples/APVTS_Tutorial/Builds/MacOSX/build/Debug -F/Users/md/PluginGuiMagic/examples/APVTS_Tutorial/Builds/MacOSX/build/Debug -filelist /Users/md/Library/Developer/Xcode/DerivedData/PGM-APVTS-Tutorial-afyajcxifequxnctiwjkhzhiowzd/Build/Intermediates.noindex/PGM-APVTS-Tutorial.build/Debug/PGM-APVTS-Tutorial\ -\ Standalone\ Plugin.build/Objects-normal/arm64/PGM-APVTS-Tutorial.LinkFileList -Xlinker -object_path_lto -Xlinker /Users/md/Library/Developer/Xcode/DerivedData/PGM-APVTS-Tutorial-afyajcxifequxnctiwjkhzhiowzd/Build/Intermediates.noindex/PGM-APVTS-Tutorial.build/Debug/PGM-APVTS-Tutorial\ -\ Standalone\ Plugin.build/Objects-normal/arm64/PGM-APVTS-Tutorial_lto.o -Xlinker -no_deduplicate -stdlib=libc++ -lPGM-APVTS-Tutorial -framework Accelerate -framework AudioToolbox -framework Carbon -framework Cocoa -framework CoreAudio -framework CoreAudioKit -framework CoreMIDI -framework DiscRecording -framework Foundation -framework IOKit -framework OpenGL -framework QuartzCore -framework WebKit -Xlinker -dependency_info -Xlinker /Users/md/Library/Developer/Xcode/DerivedData/PGM-APVTS-Tutorial-afyajcxifequxnctiwjkhzhiowzd/Build/Intermediates.noindex/PGM-APVTS-Tutorial.build/Debug/PGM-APVTS-Tutorial\ -\ Standalone\ Plugin.build/Objects-normal/arm64/PGM-APVTS-Tutorial_dependency_info.dat -o /Users/md/PluginGuiMagic/examples/APVTS_Tutorial/Builds/MacOSX/build/Debug/PGM-APVTS-Tutorial.app/Contents/MacOS/PGM-APVTS-Tutorial

Undefined symbols for architecture arm64:
“foleys::MagicGUIState::setResourcesFolder(juce::String const&)”, referenced from:
TutorialProcessor::TutorialProcessor() in libPGM-APVTS-Tutorial.a(PluginProcessor.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)