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API > API/Runtime > API/Runtime/LiveLinkInterface > API/Runtime/LiveLinkInterface/FLiveLinkLog
Description
Write a warning in to the LiveLink log. If the warning occurred more than once for that SubjectKey, a counter will indicate the number of time it did occurred.
| Name | WarningOnce |
| Type | function |
| Header File | /Engine/Source/Runtime/LiveLinkInterface/Public/LiveLinkLog.h |
| Include Path | #include "LiveLinkLog.h" |
template<typename... ArgsType>
static void WarningOnce
(
FName MessageID,
const FLiveLinkSubjectKey & SubjectKey,
UE::Core::TCheckedFormatString< FString::FmtCharType, ArgsType... > Format,
ArgsType... Args
)