[WI-1][TI-0] - 2025-09-22 19:04:10.038 ERROR [ds-workflow-eventbus-worker-2] o.a.d.s.m.e.WorkflowEventBusFireWorker:[88] - Fire event failed for WorkflowExecuteRunnable: ec-20250922190357962
org.apache.dolphinscheduler.server.master.engine.exceptions.WorkflowEventFireException: Failed to fire event: WorkflowTopologyLogicalTransitionWithTaskFinishLifecycleEvent{task=ec1taskState=SUCCESS}
        at org.apache.dolphinscheduler.server.master.engine.WorkflowEventBusFireWorker.doFireSingleWorkflowEventBus(WorkflowEventBusFireWorker.java:133)
        at org.apache.dolphinscheduler.server.master.engine.WorkflowEventBusFireWorker.fireAllRegisteredEvent(WorkflowEventBusFireWorker.java:86)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:750)
Caused by: java.lang.NullPointerException: null
        at org.apache.dolphinscheduler.server.master.engine.graph.WorkflowExecutionGraph.isTaskExecutionRunnableActive(WorkflowExecutionGraph.java:146)
        at org.apache.dolphinscheduler.server.master.engine.graph.WorkflowExecutionGraph.isTriggerConditionMet(WorkflowExecutionGraph.java:184)
        at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174)
        at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1384)
        at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
        at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
        at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
        at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:566)
        at org.apache.dolphinscheduler.server.master.engine.workflow.statemachine.AbstractWorkflowStateAction.triggerTasks(AbstractWorkflowStateAction.java:78)
        at org.apache.dolphinscheduler.server.master.engine.workflow.statemachine.AbstractWorkflowStateAction.tryToTriggerSuccessorsAfterTaskFinish(AbstractWorkflowStateAction.java:131)
        at org.apache.dolphinscheduler.server.master.engine.workflow.statemachine.WorkflowRunningStateAction.onTopologyLogicalTransitionEvent(WorkflowRunningStateAction.java:56)
        at org.apache.dolphinscheduler.server.master.engine.workflow.lifecycle.handler.WorkflowTopologyLogicalTransitionWithTaskFinishLifecycleEventHandler.handle(WorkflowTopologyLogicalTransitionWithTaskFinishLifecycleEventHandler.java:38)
        at org.apache.dolphinscheduler.server.master.engine.workflow.lifecycle.handler.WorkflowTopologyLogicalTransitionWithTaskFinishLifecycleEventHandler.handle(WorkflowTopologyLogicalTransitionWithTaskFinishLifecycleEventHandler.java:1)
        at org.apache.dolphinscheduler.server.master.engine.workflow.lifecycle.handler.AbstractWorkflowLifecycleEventHandler.handle(AbstractWorkflowLifecycleEventHandler.java:51)
        at org.apache.dolphinscheduler.server.master.engine.workflow.lifecycle.handler.AbstractWorkflowLifecycleEventHandler.handle(AbstractWorkflowLifecycleEventHandler.java:1)
        at org.apache.dolphinscheduler.server.master.engine.WorkflowEventBusFireWorker.doFireSingleEvent(WorkflowEventBusFireWorker.java:144)
        at org.apache.dolphinscheduler.server.master.engine.WorkflowEventBusFireWorker.doFireSingleWorkflowEventBus(WorkflowEventBusFireWorker.java:122)
        ... 8 common frames omitted