UAssetManager::WarnAboutInvalidPrimaryAsset
#include "Engine/AssetManager.h"
Access: public
Specifiers: virtualconst
Description
Logs a warning that a primary asset id is missing or invalid, but only once per id for the session.
Caveats & Gotchas
- • Deduplicates per PrimaryAssetId for the process lifetime, so the same invalid reference only logs once even if requested repeatedly.
- • Only logs a warning and does not assert or throw — callers must still handle the invalid id themselves, e.g. by skipping the load.
Signature
virtual void WarnAboutInvalidPrimaryAsset(const FPrimaryAssetId& PrimaryAssetId, const FString& Message) constParameters
| Name | Type | Description | Default |
|---|---|---|---|
| PrimaryAssetId | const FPrimaryAssetId& | The invalid or missing primary asset id being warned about. | — |
| Message | const FString& | Extra context to include in the warning, such as the caller. | — |
Return Type
void Example
Warn once when an id fails to resolve C++
if (!AssetId.IsValid())
{
UAssetManager::Get().WarnAboutInvalidPrimaryAsset(AssetId, TEXT("Requested by UMyInventoryComponent::GiveItem"));
}Tags
Version History
Introduced in: unknown
| Version | Status | Notes |
|---|---|---|
| 5.6 | stable | — |
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