command *commandpb.ScheduleActivityTaskCommandAttributes,
bypassTaskGeneration bool,
opTag := tag.WorkflowActionActivityTaskScheduled
if err := ms.checkMutability(opTag); err != nil {
return nil, nil, err
}
if ok {
ms.logger.Warn(mutableStateInvalidHistoryActionMsg, opTag,
tag.WorkflowEventID(ms.GetNextEventID()),