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Prefect 2 Cloud - Instant "Crashed" State Hello e...
# ask-community
s
Prefect 2 Cloud - Instant "Crashed" State Hello everyone! 👋 I'm currently using Prefect Cloud UI with K8s cluster where our agent deployed. It works fine, but some rare flows are getting crushed without any reasons. Event Feed shows it like 
SCHEDULED
-> 
PENDING
-> 
CRASHED
states and that's all. Prefect agent has no messages about crushed flow run as if this run didn't happen. May it be passible that agent wasn't able to receive the flow? I'll provide some extra details below ⤵️ Thx for attention!
Event Feed looks like (I've removed some sensitive info about my account): Flow run pending prefect.flow-run.Pending
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{
  "event": "prefect.flow-run.Pending",
  "occurred": "2024-08-02T10:55:19.725Z",
  "payload": {
    "intended": {
      "from": "SCHEDULED",
      "to": "PENDING"
    },
    "initial_state": {
      "type": "SCHEDULED",
      "name": "Scheduled",
      "message": "Flow run scheduled"
    },
    "validated_state": {
      "type": "PENDING",
      "name": "Pending"
    }
  },
  "received": "2024-08-02T10:55:20.250Z",
  "related": [
    {
      "prefect.resource.id": "prefect.schedule.b6a6733b-c11f-4772-b641-1d82f9c58648",
      "prefect.resource.role": "creator",
      "prefect.resource.name": "IntervalSchedule"
    }
  ],
  "resource": {
    "prefect.resource.id": "prefect.flow-run.5cb7107b-aa04-4597-a7b3-a759e0abf8e6",
    "prefect.resource.name": "manipulative-pigeon",
    "prefect.state-message": "",
    "prefect.state-name": "Pending",
    "prefect.state-timestamp": "2024-08-02T10:55:19.725360+00:00",
    "prefect.state-type": "PENDING"
  },
  "workspace": "21b03e33-1cd9-4b21-9305-7e4dbb7339d9"
}
Flow run crashed prefect.flow-run.Crashed
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{
  "event": "prefect.flow-run.Crashed",
  "occurred": "2024-08-02T10:55:20.586Z",
  "payload": {
    "intended": {
      "from": "PENDING",
      "to": "CRASHED"
    },
    "initial_state": {
      "type": "PENDING",
      "name": "Pending"
    },
    "validated_state": {
      "type": "CRASHED",
      "name": "Crashed",
      "message": "Flow run could not be submitted to infrastructure"
    }
  },
  "received": "2024-08-02T10:55:21.088Z",
  "related": [
    {
      "prefect.resource.id": "prefect.schedule.b6a6733b-c11f-4772-b641-1d82f9c58648",
      "prefect.resource.role": "creator",
      "prefect.resource.name": "IntervalSchedule"
    }
  ],
  "resource": {
    "prefect.resource.id": "prefect.flow-run.5cb7107b-aa04-4597-a7b3-a759e0abf8e6",
    "prefect.resource.name": "manipulative-pigeon",
    "prefect.state-message": "Flow run could not be submitted to infrastructure",
    "prefect.state-name": "Crashed",
    "prefect.state-timestamp": "2024-08-02T10:55:20.586985+00:00",
    "prefect.state-type": "CRASHED"
  },
  "workspace": "21b03e33-1cd9-4b21-9305-7e4dbb7339d9"
}
And I can't see any messages related to the crushed flow in the Prefect agent logs since the agent started 🧐 Flow Run ID was:
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5cb7107b-aa04-4597-a7b3-a759e0abf8e6
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