Error when moving recording file to groupfolder before transcript is delivered

Hello,

Today, after recording a call, I've got the following error:

{
  "reqId": "4nHkR4miUJBPl1oRD6kd",
  "level": 2,
  "time": "2026-03-05T12:12:16+01:00",
  "remoteAddr": "",
  "user": "--",
  "app": "spreed",
  "method": "",
  "url": "--",
  "scriptName": "occ",
  "message": "Could not save recording transcript as the recording could not be found",
  "userAgent": "--",
  "version": "32.0.6.1",
  "occ_command": [
    "occ",
    "background-job:worker"
  ],
  "data": {
    "app": "spreed",
    "owner": "user1",
    "roomToken": "krxzcdv3",
    "recordingFileId": "218779"
  }
}
{
  "reqId": "4nHkR4miUJBPl1oRD6kd",
  "level": 3,
  "time": "2026-03-05T12:12:16+01:00",
  "remoteAddr": "",
  "user": "--",
  "app": "spreed",
  "method": "",
  "url": "--",
  "scriptName": "occ",
  "message": "An error occurred while processing recording AI follow-up task",
  "userAgent": "--",
  "version": "32.0.6.1",
  "occ_command": [
    "occ",
    "background-job:worker"
  ],
  "exception": {
    "Exception": "InvalidArgumentException",
    "Message": "owner_participant",
    "Code": 0,
    "Trace": [
      {
        "file": "/var/www/nextcloud/apps/spreed/lib/Recording/Listener.php",
        "line": 93,
        "function": "storeTranscript",
        "class": "OCA\\Talk\\Service\\RecordingService",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/apps/spreed/lib/Recording/Listener.php",
        "line": 45,
        "function": "handleTranscriptionEvents",
        "class": "OCA\\Talk\\Recording\\Listener",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/EventDispatcher/ServiceEventListener.php",
        "line": 57,
        "function": "handle",
        "class": "OCA\\Talk\\Recording\\Listener",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
        "line": 220,
        "function": "__invoke",
        "class": "OC\\EventDispatcher\\ServiceEventListener",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
        "line": 56,
        "function": "callListeners",
        "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/EventDispatcher/EventDispatcher.php",
        "line": 67,
        "function": "dispatch",
        "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/EventDispatcher/EventDispatcher.php",
        "line": 79,
        "function": "dispatch",
        "class": "OC\\EventDispatcher\\EventDispatcher",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/TaskProcessing/Manager.php",
        "line": 1177,
        "function": "dispatchTyped",
        "class": "OC\\EventDispatcher\\EventDispatcher",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/TaskProcessing/Manager.php",
        "line": 1026,
        "function": "setTaskResult",
        "class": "OC\\TaskProcessing\\Manager",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/TaskProcessing/SynchronousBackgroundJob.php",
        "line": 54,
        "function": "processTask",
        "class": "OC\\TaskProcessing\\Manager",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/public/BackgroundJob/Job.php",
        "line": 61,
        "function": "run",
        "class": "OC\\TaskProcessing\\SynchronousBackgroundJob",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/public/BackgroundJob/QueuedJob.php",
        "line": 43,
        "function": "start",
        "class": "OCP\\BackgroundJob\\Job",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/public/BackgroundJob/QueuedJob.php",
        "line": 29,
        "function": "start",
        "class": "OCP\\BackgroundJob\\QueuedJob",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/core/Command/Background/JobWorker.php",
        "line": 132,
        "function": "execute",
        "class": "OCP\\BackgroundJob\\QueuedJob",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/3rdparty/symfony/console/Command/Command.php",
        "line": 326,
        "function": "execute",
        "class": "OC\\Core\\Command\\Background\\JobWorker",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/core/Command/Base.php",
        "line": 218,
        "function": "run",
        "class": "Symfony\\Component\\Console\\Command\\Command",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/3rdparty/symfony/console/Application.php",
        "line": 1083,
        "function": "run",
        "class": "OC\\Core\\Command\\Base",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/3rdparty/symfony/console/Application.php",
        "line": 324,
        "function": "doRunCommand",
        "class": "Symfony\\Component\\Console\\Application",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/3rdparty/symfony/console/Application.php",
        "line": 175,
        "function": "doRun",
        "class": "Symfony\\Component\\Console\\Application",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/lib/private/Console/Application.php",
        "line": 187,
        "function": "run",
        "class": "Symfony\\Component\\Console\\Application",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/console.php",
        "line": 90,
        "function": "run",
        "class": "OC\\Console\\Application",
        "type": "->"
      },
      {
        "file": "/var/www/nextcloud/occ",
        "line": 33,
        "args": [
          "/var/www/nextcloud/console.php"
        ],
        "function": "require_once"
      }
    ],
    "File": "/var/www/nextcloud/apps/spreed/lib/Service/RecordingService.php",
    "Line": 195,
    "message": "An error occurred while processing recording AI follow-up task",
    "exception": {},
    "CustomMessage": "An error occurred while processing recording AI follow-up task"
  }
}

While the LocalAI service was generating the transcript, I moved the webm recording file out of its original folder.

I'm not sure if this is a defect or there is some technical reason to prevent the transcript file to be delivered if the original file is renamed and/or moved.

I'm using Talk 22.0.9 on Nextcloud Server 32.0.6.

Start with apps/spreed/lib/Recording/Listener.php at the transcription event handler and apps/spreed/lib/Service/RecordingService.php at line 195, using the reported occ background-job:worker path. Reproduce transcript generation while moving the recording file, then establish the expected behavior and verify that the follow-up task completes without the reported recording-not-found or owner_participant errors.