ValueError: axes don't match array

[arkinrc]

after training custom dataset using Ouster OS1-64E Lidar have got follwoing error when i run
run_rosnode.py --checkpoint /home/arkin/DeLORA/checkpoints/small_epoch_75.pth --dataset darpa --lidar_topic="/os_cloud_node/points" --lidar_frame="os_lidar"

[ERROR] [1642642253.397553]: bad callback: <bound method OdometryPublisher.subscriber_callback of <ros_utils.odometry_publisher.OdometryPublisher object at 0x7f5404141040>>
Traceback (most recent call last):
  File "/opt/ros/noetic/lib/python3/dist-packages/rospy/topics.py", line 750, in _invoke_callback
    cb(msg)
  File "/home/arkin/DeLORA/src/ros_utils/odometry_publisher.py", line 188, in subscriber_callback
    self.point_cloud_t = torch.from_numpy(self.filter_scans(point_cloud_t_numpy))
  File "/home/arkin/DeLORA/src/ros_utils/odometry_publisher.py", line 93, in filter_scans
    scan = np.transpose(scan, (2, 1, 0))
  File "<__array_function__ internals>", line 5, in transpose
  File "/home/arkin/anaconda3/envs/DeLORA-py3.9/lib/python3.9/site-packages/numpy/core/fromnumeric.py", line 658, in transpose
    return _wrapfunc(a, 'transpose', axes)
  File "/home/arkin/anaconda3/envs/DeLORA-py3.9/lib/python3.9/site-packages/numpy/core/fromnumeric.py", line 58, in _wrapfunc
    return bound(*args, **kwds)
ValueError: axes don't match array

looking forward to your reply..
regards
Arkin