Adding BTTaskNode c++ class causes build errors

anonymous_user_46dc83731 · February 20, 2021, 5:31pm

Hi so any time I add a BTTaskNode class in c++ it causes build errors. Does anyone know how to fix this as I have added the “AIModule” to the build file already which I thought was what the problem could be.

Ceteri · February 20, 2021, 5:37pm

Did you enable GameplayTasks in the build.CS file?

anonymous_user_46dc83731 · February 20, 2021, 6:46pm

How do I do that do I just add it in the public dependencies?

Ceteri · February 20, 2021, 6:58pm

look for a .cs file in your visual studio project called YourProjectName.Build.cs in that file you will see an array around line 11. you need to add “GameplayTasks” to the array. Something like this…


PublicDependencyModuleNames.AddRange(new string] { "Core", "CoreUObject", "Engine", "InputCore", "GameplayTasks" });

you should then rebuild the project

anonymous_user_46dc83731 · February 20, 2021, 7:13pm

Ceteri:

look for a .cs file in your visual studio project called YourProjectName.Build.cs in that file you will see an array around line 11. you need to add “GameplayTasks” to the array. Something like this…
PublicDependencyModuleNames.AddRange(new string] { "Core", "CoreUObject", "Engine", "InputCore", "GameplayTasks" });
you should then rebuild the project

It works now thank you!