_OBJC_CLASS errors when trying to build xCode project
The reason for the error is the missing CoreML framework in platform settings. After xCode project this option may be turned off in some Unity version. Steps to fix the issue:
BNBRecognizerplugin in Unity assets.
- Open platforms → Rarely used frameworks → enable
The app's Info.plist must contain an
NSCameraUsageDescription exception, add this key to your app Info.plist.
Failed to load 'Assets/Plugins/Win/BNBRecognizer.dll' because one or more of its dependencies could not be loaded.
The reason for the error is the missing Visual Studio 2019 Redistributables package in the OS. To fix this error, download and install vc_redist package for your Windows (x64 or x86) from the Microsoft website
BNBRecognizer.a(recognizer.cpp.o) does not contain bitcode.
To fix this issue open
Unity-iPhone target ->
Build Settings, find and disable
Enable Bitcode setting.