Hi, im try to package my AR Blueprint project on Mac (10.14.3) for IOS (developer and shipping too), but im get this error:
Undefined symbols for architecture
arm64: “OBJC_CLASS$_ARBodyAnchor”,
referenced from: objc-class-ref in
Module.AppleARKit.cpp.o
“OBJC_CLASS$_ARMatteGenerator”,
referenced from: objc-class-ref in
Module.AppleARKit.cpp.o
“OBJC_CLASS$_ARBodyTrackingConfiguration”, referenced from: objc-class-ref in
Module.AppleARKit.cpp.o
“___isPlatformVersionAtLeast”,
referenced from:
FAppleARKitConversion::InitImageDetection(UARSessionConfig*,
ARWorldTrackingConfiguration*,
TMap FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs UARCandidateImage*, false> >&,
TMap FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs CGImage*, false> >&) in
Module.AppleARKit.cpp.o
FAppleARKitConversion::ToARConfiguration(UARSessionConfig*,
TMap FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs UARCandidateImage*, false> >&,
TMap FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs CGImage*, false> >&, TMap UARCandidateObject*,
FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs UARCandidateObject*, false> >&) in
Module.AppleARKit.cpp.o
FAppleARKitConversion::InitImageDetection(UARSessionConfig*,
ARBodyTrackingConfiguration*,
TMap FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs UARCandidateImage*, false> >&,
TMap FDefaultSetAllocator,
TDefaultMapHashableKeyFuncs CGImage*, false> >&) in
Module.AppleARKit.cpp.o
FAppleARKitConversion::ConfigureSessionTrackingFeatures(UARSessionConfig*,
ARConfiguration*) in
Module.AppleARKit.cpp.o
FAppleARKitConversion::IsSessionTrackingFeatureSupported(EARSessionType,
EARSessionTrackingFeature) in
Module.AppleARKit.cpp.o
FAppleARKitConversion::ToARPose2D(ARBody2D
const*) in Module.AppleARKit.cpp.o
FAppleARKitConversion::ToARPose3D(ARSkeleton3D
const*, bool) in
Module.AppleARKit.cpp.o … ld:
symbol(s) not found for architecture
arm64 clang: error: linker command
failed with exit code 1 (use -v to see
invocation) Took 49.997502s to run
mono, ExitCode=5
Project work on android.
Any help?