public void error(@Nullable final String event, @Nullable final String message) {
        log(LogLevel.ERROR, event, message, EMPTY_STRING_ARRAY, EMPTY_OBJECT_ARRAY, DEFAULT_THROWABLE);
    }
public void error ( @ Nullable final String event , @ Nullable final String message ) { log ( LogLevel . ERROR , event , message , EMPTY_STRING_ARRAY , EMPTY_OBJECT_ARRAY , DEFAULT_THROWABLE ) ; }
Log a message for a canonical event at the error level. Default values
are used for all other parameters.

@since 1.3.0

@param event The canonical event that occurred.
@param message The message to be logged.