Code Help

[LittleMaWen]

I run "python runner.py --mode train --model mobilenet-v1 --class_map_path class_map.csv --train_clip_dir train_curated --train_csv_path train_curated.csv --train_dir train_dir".

Traceback (most recent call last):
File "runner.py", line 225, in
tf.app.run(main)
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/tensorflow/python/platform/app.py", line 40, in run
_run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/absl/app.py", line 300, in run
_run_main(main, args)
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/absl/app.py", line 251, in _run_main
sys.exit(main(argv))
File "runner.py", line 205, in main
warmstart_exclude_scopes=split_csv(flags.warmstart_exclude_scopes))
File "/home/dcase/mawen/multi-label/baseline/train.py", line 28, in train
hparams=hparams, epoch_batches=epoch_batches, training=True)
File "/home/dcase/mawen/multi-label/baseline/model.py", line 169, in define_model
embedding = define_mobilenet_v1(features=features, hparams=hparams)
File "/home/dcase/mawen/multi-label/baseline/model.py", line 82, in define_mobilenet_v1
net = slim.conv2d(net, 16, kernel_size=3, stride=1, padding='SAME')
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/tensorflow/contrib/framework/python/ops/arg_scope.py", line 182, in func_with_args
return func(*args, **current_args)
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/tensorflow/contrib/layers/python/layers/layers.py", line 1159, in convolution2d
conv_dims=2)
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/tensorflow/contrib/framework/python/ops/arg_scope.py", line 182, in func_with_args
return func(*args, **current_args)
File "/home/dcase/anaconda3/envs/xytensorflow/lib/python3.7/site-packages/tensorflow/contrib/layers/python/layers/layers.py", line 1025, in convolution
(conv_dims + 2, input_rank))
TypeError: %d format: a number is required, not NoneType

I don't know how to do?