Stereo Panoramic Movie Capture cant build source

Hey, I am currently trying to re-integrate these adjustments to the Kite & Lightning plugin to enable stereoscopic output:

https://www.unrealengine.com/blog/capturing-stereoscopic-360-screenshots-videos-movies-unreal-engine-4

But for some reason the build is failing. I remember going thru this exact process before, and it working. I just downloaded 4.13 from github, and edited the file…did something change?

here is the logs:

Severity	Code	Description	Project	File	Line	Suppression State
Error	C2512	'TArray': no appropriate default constructor available	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	833	
Error	C2664	'bool FFileHelper::SaveArrayToFile(TArrayView<const uint8>,const TCHAR *,IFileManager *,uint32)': cannot convert argument 1 from 'const TArray' to 'TArrayView<const uint8>'	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	843	
Error	C2133	'CombinedAtlas': unknown size	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	833	
Error	C2660	'IImageWrapper::SetRaw': function does not take 5 arguments	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	837	
Error	C2440	'initializing': cannot convert from 'const TArray<uint8,FDefaultAllocator>' to 'const TArray &'	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	838	
Error	C2955	'TArray': use of class template requires template argument list	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	833	
Error	C2663	'TArray<InElementType,InAllocator>::Append': 4 overloads have no legal conversion for 'this' pointer	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	834	
Error	C2663	'TArray<InElementType,InAllocator>::Append': 4 overloads have no legal conversion for 'this' pointer	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	835	
Error	C2663	'TArray<InElementType,InAllocator>::GetData': 2 overloads have no legal conversion for 'this' pointer	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	837	
Error	C2662	'uint32 TArray<InElementType,InAllocator>::GetAllocatedSize(void) const': cannot convert 'this' pointer from 'TArray' to 'const TArray<InElementType,InAllocator> &'	UE4	A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Source\StereoPanorama\Private\SceneCapturer.cpp	837	
Error		Failed to produce item: A:\UE4.13\Engine\Plugins\Experimental\StereoPanorama\Binaries\Win64\UE4Editor-StereoPanorama.pdb	UE4	A:\UE4.13\Engine\Intermediate\ProjectFiles\ERROR	1	
Error	MSB3075	The command "..\..\Build\BatchFiles\Build.bat UE4Editor Win64 Development -waitmutex" exited with code 5. Please verify that you have sufficient rights to run this command.	UE4	C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.MakeFile.Targets	41