this.messageService.show(Severity.Info,nls.localize('TaskSystem.activeSame','The task is already active and in watch mode. To terminate the task use `F1 > terminate task`'));
}else{
thrownewTaskError(Severity.Warning,nls.localize('TaskSystem.active','There is an active running task right now. Terminate it first before executing another task.'),TaskErrors.RunningTask);
thrownewTaskError(Severity.Error,nls.localize('TerminalTaskSystem.unknownError','A unknown error has occurred while executing a task. See task output log for details.'),TaskErrors.UnknownError);
thrownewTaskError(Severity.Info,nls.localize('TaskRunnerSystem.noBuildTask','No task is marked as a build task in the tasks.json. Mark a task with \'isBuildCommand\'.'),TaskErrors.NoBuildTask);