Django экспорт-импорт администратора

Я пытаюсь импортировать json файл в мою базу данных с помощью расширения Django export-import. но когда я пытаюсь импортировать, я получаю эту ошибку msg

"Номер строки: 1 - 'id' 20, 2, 1, CONTAINER1134, 26.30, 10, 1, 1, 3 Traceback (последний последний вызов): File "/Users/tiberiuminzat/.local/share/virtualenvs/redrock-planning-system-I02kV_z2/lib/python3.10/site-packages/import_export/resources.py", line 661, in import_row instance, new = self.get_or_init_instance(instance_loader, row) Файл "/Users/tiberiuminzat/.local/share/virtualenvs/redrock-planning-system-I02kV_z2/lib/python3.10/site-packages/import_export/resources.py", строка 353, in get_or_init_instance instance = self.get_instance(instance_loader, row) Файл "/Users/tiberiuminzat/.local/share/virtualenvs/redrock-planning-system-I02kV_z2/lib/python3.10/site-packages/import_export/resources.py", строка 340, in get_instance import_id_fields = [ Файл "/Users/tiberiuminzat/.local/share/virtualenvs/redrock-planning-system-I02kV_z2/lib/python3.10/site-packages/import_export/resources.py", строка 341, in self.fields[f] for f in self.get_import_id_fields() KeyError: 'id'"

models.py

class Subtask(models.Model):
    subtaskID = models.IntegerField(primary_key=True, auto_created=True)
    operationID = models.ForeignKey('Operation', on_delete=models.CASCADE)
    assignee = models.ForeignKey('Employee', on_delete=models.CASCADE)
    containerID = models.CharField(max_length=255)
    containerWeightT = models.DecimalField(max_digits=6, decimal_places=2)
    loadSeq = models.IntegerField()
    moveTo = models.ForeignKey('MoveTo', on_delete=models.CASCADE)
    stow = models.ForeignKey('Stow', on_delete=models.CASCADE)
    status = models.ForeignKey(
        'Status', on_delete=models.CASCADE)

resources.py

from import_export import resources
from redrock.models import Subtask

class SubtaskResource(resources.ModelResource):
    class Meta:
        model = Subtask
        import_id_fields = ('subtaskID')

admin.py

class SubtaskAdmin(ImportExportModelAdmin):
    list_display = ['subtaskID', 'operationID','assignee',
                    'containerID', 'containerWeightT', 'loadSeq', 'moveTo', 'stow', 'status']
    list_editable = ['containerID', 'containerWeightT', 'loadSeq', 'status','assignee']
    list_filter = ['operationID', 'status']
    list_per_page = 10

    def status(self, operation):
        return operation.status.status

json

[{"subtaskID": 20, "operationID": 2, "assignee": 1, 
"containerID": "CONTAINER1134", "containerWeightT": "26.30", 
"loadSeq": 10, "moveTo": 1, "stow": 1, "status": 3}]
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