"The following source files are not including" and "-rocket exited with code -1"

Development Pipeline & Plugins
, , , , ,
1

I am getting two errors that I can’t figure out how to fix. This is the first one:

Error	1	error : All source files in module "Ambers_Drop" must include the same precompiled header first.  Currently "C:\Users\User\Documents\Unreal Projects\Ambers_Drop\Source\Ambers_Drop\Ambers_Drop.h" is included by most of the source files.  The following source files are not including "C:\Users\User\Documents\Unreal Projects\Ambers_Drop\Source\Ambers_Drop\Ambers_Drop.h" as their first include:	C:\Users\User\Documents\Unreal Projects\Ambers_Drop\Intermediate\ProjectFiles\EXEC	Ambers_Drop

The second one is this:

Error	2	error MSB3073: The command ""C:\Program Files\Epic Games\4.8\Engine\Build\BatchFiles\Build.bat" Ambers_Drop Win64 DebugGame "C:\Users\User\Documents\Unreal Projects\Ambers_Drop\Ambers_Drop.uproject" -rocket" exited with code -1.	C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.MakeFile.Targets	38	5	Ambers_Drop

Anyone got any ideas on what is going on? I tried to find the file that is missing in the first error called “EXEC Ambers_Drop” and had no luck finding it. And the second error I don’t have a clue on how to fix.

Any help would be appreciated.

2

The second error is going out of first, you know, header parser failed, then whole compiler said that header crashed.
When you getting first error? Can you please give #include-s of Ambers_Drop.h?
All i can say that you trying to launch the game, not editor, possibly without cooking content. Or something is wrong with headers. No more clues…

3

I don’t understand what you are asking.

Can you possibly rephrase your wording?

4
  1. What happens, when you getting this error?
  2. Can you share all #include directive you got in Ambers-Drop.h?
5

What was the last thing you did that might have caused this issue?

6
  1. It will prevent the project from compiling,
  2. The only thing in "Ambers_Drop.h is this: #include “Engine.h”
7

I have no clue to be honest. If you had asked me this question a couple of days ago I could have probably answer that, but now I don’t remember. Sorry

8

Yeah, first question was stupid…
If your Amber_Drop.h contains only #include “Engine.h”, then this will not compile.
File must be like this:

#ifndef __AMBERS_DROP_H__
#define __AMBERS_DROP_H__

#include "EngineMinimal.h"

#endif

And .cpp:

#include "Ambers_Drop.h"

IMPLEMENT_PRIMARY_GAME_MODULE( FDefaultGameModuleImpl, Ambers_Drop, "Ambers_Drop" );

If this not helps, then i have no ideas.

9

Nope, didn’t work.

Any more ideas?

10

Check all your .h files (Source), they all must contain Ambers_Drop.h as their first include. Maybe you accidentaly erased it somehwere.

11

Check that all your .cpp files include “Ambers_Drop.h” at first.

12

Check that all your .cpp files include “Ambers_Drop.h” at first:

    #include "Ambers_Drop.h"
    #include "SomethingElse.h"
    [...]