some training issue

[ZeKunZhang1998]

Process 0: training loss at iteration 5: 30.145654678344727
Process 0: training loss at iteration 10: 20.740644454956055
0%| | 14/500000 [00:11<77:07:24, 1.80it/s]Traceback (most recent call last):
File "train.py", line 55, in prefetch_data
data, ind = sample_data(system_config, db, ind, data_aug=data_aug)
File "/content/drive/My Drive/CornerNet-Lite/core/sample/init.py", line 5, in data_sampling_func
return globals()[sys_configs.sampling_function](sys_configs, db, k_ind, data_aug, debug)
File "/content/drive/My Drive/CornerNet-Lite/core/sample/cornernet.py", line 135, in cornernet
draw_gaussian(tl_heatmaps[b_ind, category], [xtl, ytl], radius)
IndexError: index 6 is out of bounds for axis 1 with size 6
Process Process-3:
Traceback (most recent call last):
File "/content/anaconda3/lib/python3.7/multiprocessing/process.py", line 297, in _bootstrap
self.run()
File "/content/anaconda3/lib/python3.7/multiprocessing/process.py", line 99, in run
self._target(*self._args, **self._kwargs)
File "train.py", line 59, in prefetch_data
raise e
File "train.py", line 55, in prefetch_data
data, ind = sample_data(system_config, db, ind, data_aug=data_aug)
File "/content/drive/My Drive/CornerNet-Lite/core/sample/init.py", line 5, in data_sampling_func
return globals()[sys_configs.sampling_function](sys_configs, db, k_ind, data_aug, debug)
File "/content/drive/My Drive/CornerNet-Lite/core/sample/cornernet.py", line 135, in cornernet
draw_gaussian(tl_heatmaps[b_ind, category], [xtl, ytl], radius)
IndexError: index 6 is out of bounds for axis 1 with size 6
Process 0: training loss at iteration 15: 18.72808074951172
0%| | 15/500000 [00:12<77:24:29, 1.79it/s]Exception in thread Thread-1:
Traceback (most recent call last):
File "/content/anaconda3/lib/python3.7/threading.py", line 926, in _bootstrap_inner
self.run()
File "/content/anaconda3/lib/python3.7/threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "train.py", line 68, in pin_memory
data = data_queue.get()
File "/content/anaconda3/lib/python3.7/multiprocessing/queues.py", line 113, in get
return _ForkingPickler.loads(res)
File "/content/anaconda3/lib/python3.7/site-packages/torch/multiprocessing/reductions.py", line 256, in rebuild_storage_fd
fd = df.detach()
File "/content/anaconda3/lib/python3.7/multiprocessing/resource_sharer.py", line 57, in detach
with _resource_sharer.get_connection(self._id) as conn:
File "/content/anaconda3/lib/python3.7/multiprocessing/resource_sharer.py", line 87, in get_connection
c = Client(address, authkey=process.current_process().authkey)
File "/content/anaconda3/lib/python3.7/multiprocessing/connection.py", line 492, in Client
c = SocketClient(address)
File "/content/anaconda3/lib/python3.7/multiprocessing/connection.py", line 619, in SocketClient
s.connect(address)
FileNotFoundError: [Errno 2] No such file or directory

Process 0: training loss at iteration 20: 14.347289085388184
0%| | 21/500000 [00:15<63:23:04, 2.19it/s]

help me, please

[alaa-shubbak]

did you solve this error , any help please?