Cross-Project DLC (Pak) Loading | Unreal Engine 5 Advanced Tutorials

.\RunUAT.bat BuildPlugin -plugin="C:\XXXXXXXXXXXXX.uplugin" -package="C:\XXXXXXXX"

/**
 * Input the full path of the pak file to mount and register it. E.g. C:...\\MyGame\\Content\\Paks\\MyPak.pak
 * @param InPakFilename "C:\\_EduTec_Pk\\DLCs\\Windows\\DebugDLCs\\Content\\Paks\\pakchunk1-Windows.pak" 
 * @return 
 */
UFUNCTION(BlueprintCallable, Category = "DLCs|Debug")
bool DebugMountDLC(const FString& InPakFilename);

{
  // Try to mount(Load) the pak file, by input the absolute path of the pak file
  if (UC3_KBP_Paks_FL::MountAndRegisterPak(InPakFilename))
  {
    UE_LOG(LogTemp, Warning, TEXT("DLC Mounted Successfully!"));
    return true;
  }
  return false;
}