找不到快照ID

Question

botocore.exceptions.ClientError：调用DeleteSnapshot操作时发生错误（InvalidSnapshot.NotFound）：无

我尝试用str（）包围结果

  client = boto3.client('ec2',region_name='us-east-1')
  snapshots = client.describe_snapshots(OwnerIds=[ownerid])

  for snapshot in snapshots ['Snapshots']:
    snapshot_time=snapshot['StartTime'].date()
    current_time=datetime.datetime.now().date()
    diff_time = current_time - snapshot_time



    if diff_time.days > 30:
      id = str(snapshot['SnapshotId'])
      client.delete_snapshot(SnapshotId=str(id),DryRun=False)