UE5 Wwise GetSourcePlayPosition失敗

Question

在UE5 里面尝试获取 当前播放的event 的position ，但是一直获取失败，返回的是AK_PlayingIDNotFound，Wwise 取消Auto Defind SoundBank之后，返回的是AK_NotInitialized

int32 UAkGameplayStatics::GetSourcePlayPosition(int32 PlayingID)
{
    AkTimeMs Position = 0;
    auto Result = AK::SoundEngine::GetSourcePlayPosition((AkPlayingID)PlayingID, &Position);
    if (Result != AKRESULT::AK_Success)
    {
       UE_LOG(LogScript, Warning, TEXT("UAkGameplayStatics::GetSourcePlayPosition: Failed"));
       return Result;
    }  
    else return (int32)Position;
}

这个是我的函数，并且我已经明确传递EnableGetSourcePlayPosition 给事件，以及初始化引擎，初始化返回success

void UWwiseSubsystem::Initialize(FSubsystemCollectionBase& Collection)
{
    Super::Initialize(Collection);
    AkMemSettings MemSettings;
    AK::MemoryMgr::GetDefaultSettings(MemSettings);
    AK::MemoryMgr::Init(&MemSettings);

    AkStreamMgrSettings StreamMgrSettings;
    AK::StreamMgr::GetDefaultSettings(StreamMgrSettings);
    AK::StreamMgr::Create(StreamMgrSettings);

    //Init Sound Engine
    AkInitSettings InitSettings;
    AkPlatformInitSettings PlatformInitSettings;
    // 配置初始化设置
    AK::SoundEngine::GetDefaultInitSettings(InitSettings);
    AK::SoundEngine::GetDefaultPlatformInitSettings(PlatformInitSettings);
    AKRESULT Result = AK::SoundEngine::Init(&InitSettings, &PlatformInitSettings);

    GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Green, FString::Printf(TEXT("Init Sound Engine : %d"), Result));
}

查了很多资料，翻了很文章，都没有说明这里的下一步是什么，怎么修复这里的Bug，所以怎么样才可以通过 Post Event 的Playing 获取当前播放的SFX的 position