Help with cpp include, blueprints work fine. Forgetting something?

[n-smits]

Blueprints compile and display fine, but this fails. Help please.

// Project.Build.cs
PublicDependencyModuleNames.AddRange( new[] {
  "Core", "CoreUObject", "Engine", "InputCore"
});
PrivateDependencyModuleNames.AddRange( new[] {
  "UMG", "SlateCore", "Blu", // <--------------------
  "Paper2D", "Sockets", "Niagara"
}); 

// Foo.cpp
#include "Foo.h"
// build fails with if any of the following, all ok by ReSharper
#include "BluEye.h"
#include "Blu/Public/BluEye.h"
#include "Project/../../Plugins/BLUI/Source/Blu/Public/BluEye.h"

"C:\...\UE_4.26\Engine\Build\BatchFiles\Build.bat" Editor Win64 Development ...
Using Visual Studio 2019 14.29.30038 toolchain (C..) and Windows 10.0.18362.0 SDK (C..)

[1/4] Foo.cpp
C:\...\INCLUDE\cwchar(32): Error C2589 : ';': illegal token on right side of '::'
C:\...\INCLUDE\cwchar(33): Error C2059 : syntax error: 'using'
C:\...\include\10.0.18362.0\ucrt\locale.h(60): Error C2059 : syntax error: 'struct'
C:\...\include\10.0.18362.0\ucrt\locale.h(162): Error C2059 : syntax error: 'struct'
C:\...\include\10.0.18362.0\ucrt\locale.h(170): Error C2059 : syntax error: 'struct'
C:\...\INCLUDE\xlocinfo.h(115): Error C4430 : missing type specifier - int assumed. Note: C++ does not support default-int
C:\...\INCLUDE\xlocinfo.h(115): Error C2143 : syntax error: missing ')' before 'template'
C:\...\INCLUDE\xlocinfo.h(115): Error C2143 : syntax error: missing ';' before 'template'
C:\...\INCLUDE\xlocinfo.h(114): Error C2733 : '_Strftime': you cannot overload a function with 'extern "C"' linkage
C:\...\include\10.0.18362.0\ucrt\locale.h(158): Reference C2733 : see declaration of '_Strftime'
C:\...\INCLUDE\xlocinfo.h(115): Error C2059 : syntax error: '*'
C:\...\INCLUDE\xlocinfo.h(115): Error C2059 : syntax error: ')'
C:\...\INCLUDE\xlocinfo.h(124): Error C4430 : missing type specifier - int assumed. Note: C++ does not support default-int
C:\...\INCLUDE\xlocinfo.h(124): Error C2143 : syntax error: missing ')' before 'template'
C:\...\INCLUDE\xlocinfo.h(124): Error C2143 : syntax error: missing ';' before 'template'
C:\...\INCLUDE\xlocinfo.h(123): Error C2733 : '_Wcsftime': you cannot overload a function with 'extern "C"' linkage
C:\...\include\10.0.18362.0\ucrt\locale.h(166): Reference C2733 : see declaration of '_Wcsftime'
C:\...\INCLUDE\xlocinfo.h(124): Error C2059 : syntax error: '*'
C:\...\INCLUDE\xlocinfo.h(124): Error C2059 : syntax error: ')'
C:\...\Plugins\BLUI\ThirdParty\cef\Win\include/cef_browser.h(799): Error C2833 : 'operator )' is not a recognized operator or type
C:\...\Plugins\BLUI\ThirdParty\cef\Win\include/cef_browser.h(799): Error C2143 : syntax error: missing ')' before 'newline'
C:\...\Plugins\BLUI\ThirdParty\cef\Win\include/cef_browser.h(799): Error C2143 : syntax error: missing ';' before 'newline'
C:\...\Plugins\BLUI\ThirdParty\cef\Win\include/cef_browser.h(799): Error C2059 : syntax error: 'newline'
C:\...\Plugins\BLUI\ThirdParty\cef\Win\include/cef_browser.h(799): Error C2238 : unexpected token(s) preceding ';'

C:\...\MSBuild\Microsoft\VC\v160\Microsoft.MakeFile.Targets(45,5): Error MSB3073 : 
The command ""C:\...\UE_4.26\Engine\Build\BatchFiles\Build.bat" 
Editor Win64 Development -Project="C..." -WaitMutex -FromMsBuild" 
exited with code 6.
Build failed at 8:43:54 AM

[getnamo]

It's plausible you also need BluLoader I'm your dependency modules

[n-smits]

Problems persist.

Just for note, I was also able to get another html-ui plugin working (the way I can't get BLUI to work) (but it's a bit laggy so I'm checking BLUI out).

Is there a cpp example somewhere I'm not aware of?

[getnamo]

If you're not using a release did you copy the third party dependencies to https://github.com/getnamo/BLUI/tree/master/ThirdParty/cef? You can get these from a release (.7z file)

[n-smits]

I used BLUI-v4.1.0-UE4.26.7z from https://github.com/getnamo/BLUI/releases

[n-smits]

Found the error, it was mine. Nvm and thanks.
(And no, it wasn't missing BluLoader)