It all started with a blank function in C++ giving me this weird error saying there was an unidentified symbol. It was blank and I didn’t need it so I deleted that code eventually, no big deal. Then it started happening with everything new. After trying for over an hour I restarted my computer thinking it might be some weird VS glitch, but it still happened. Now it is even happening on old projects that had zero issues. It keeps giving me declared identifier errors. Here are the errors it gave me with a different file http://i.imgur.com/AVrbdTS.png?1
Should I reinstall VS2013 and/or Unreal 4.9?
EDIT: I updated my VS2013 and tried to clean rebuild the files. Now it says (or maybe it did before and I somehow missed it) that it cannot open up the ToggleForBP.generated.h file. I check to make sure it wasn’t set on read only and it isn’t. I am very confused right now.
My .h
// Fill out your copyright notice in the Description page of Project Settings.
#pragma once
#include "GameFramework/Actor.h"
#include "ToggleForBP.generated.h"
UCLASS()
class PLAYGROUND_API AToggleForBP : public AActor
{
GENERATED_BODY()
public:
// Sets default values for this actor's properties
AToggleForBP();
// Called when the game starts or when spawned
virtual void BeginPlay() override;
// Called every frame
virtual void Tick(float DeltaSeconds) override;
//Toggles between on and off
void SwitchOnOff();
bool UniqueValueBlah;
};
My .cpp
// Fill out your copyright notice in the Description page of Project Settings.
#include "Playground.h"
#include "ToggleForBP.h"
// Sets default values
AToggleForBP::AToggleForBP()
{
// Set this actor to call Tick() every frame. You can turn this off to improve performance if you don't need it.
PrimaryActorTick.bCanEverTick = true;
}
void SwitchOnOff()
{
UniqueValueBlah = true;
}
// Called when the game starts or when spawned
void AToggleForBP::BeginPlay()
{
Super::BeginPlay();
}
// Called every frame
void AToggleForBP::Tick( float DeltaTime )
{
Super::Tick( DeltaTime );
}
The errors I get from VS2013
Error 2 error : Failed to produce item: D:\Unreal Projects\Playground\Binaries\Win64\UE4Editor-Playground-3827.dll D:\Unreal Projects\Playground\Intermediate\ProjectFiles\ERROR Playground
Error 1 error C2065: 'UniqueValueBlah' : undeclared identifier D:\Unreal Projects\Playground\Source\Playground\ToggleForBP.cpp 18 1 Playground
Error 3 error MSB3073: The command ""D:\Programs\Epic Games\Epic Games\4.9\Engine\Build\BatchFiles\Build.bat" PlaygroundEditor Win64 Development "D:\Unreal Projects\Playground\Playground.uproject" -rocket -waitmutex" exited with code -1. C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.MakeFile.Targets 38 5 Playground
4 IntelliSense: identifier "UniqueValueBlah" is undefined d:\Unreal Projects\Playground\Source\Playground\ToggleForBP.cpp 18 2 Playground