DoN's 3D-Pathfinding / Flying-AI system (with full source!)

[EmblazonGames]

@tbjbu2;744812

Trying to use this plugin in 4.16 but there is an error when compiling…

ERROR: UBT ERROR: Failed to produce item: E:\ProjectSurvival\ProjectSurvival\Plugins\DonAINavigation\Intermediate\Build\Win64\UE4Editor\Development\UE4Editor-DonAINavigation.suppressed.exp
Total build time: 11.22 seconds (Local executor: 0.00 seconds)
LogModuleManager:Warning: Found module file E:/ProjectSurvival/ProjectSurvival/Plugins/DonAINavigation/Binaries/Win64/UE4Editor-DonAINavigation.dll (API version 3299760), but it was incompatible with the current engine API version (3452394). This is likely a stale module that must be recompiled.
LogInit:Warning: Still incompatible or missing module: UE4Editor-DonAINavigation.dll

Hey tbjbu2,
I’m not sure if this is the same as your error, but when I was adding the DON Navigation Plugin to my UE4.16 Source, I found that it was getting confused in the DonNavigationManager.h looking for methods called by a UBoxComponent*, and I fixed this by adding a include line in DonNavigationManager.h as follows:

include “Runtime/Engine/Classes/Components/BoxComponent.h”

Maybe this will help. If not, it looks like your DonAINavigation.dll is an older version than the Engine, perhaps if you do what said, download the 4.16 and the plugin from the marketplace and copy it over to your source build. You may still have to include the box component header.

Hope this helps!