No module named 'pysot about pysot HOT 6 CLOSED

where should I input :
export PYTHONPATH=/home/cbl/PycharmProjects/pysot-master/pysot:$PYTHONPATH ?

from pysot.

export PYTHONPATH=/home/cbl/PycharmProjects/pysot-master:$PYTHONPATH.

from pysot.

but get another wrong
work/torch/lib/THD/process_group/General.cpp:17
[2019-06-14 15:22:32,914-rk0-distributed.py#112] Warning: use single process
[2019-06-14 15:22:32,914-rk0-train.py#260] init done
Traceback (most recent call last):
File "../../tools/train.py", line 316, in
main()
File "../../tools/train.py", line 265, in main
os.makedirs(cfg.TRAIN.LOG_DIR)
File "/home/public/anaconda3/lib/python3.6/os.py", line 220, in makedirs
mkdir(name, mode)
PermissionError: [Errno 13] Permission denied: './logs'

from pysot.

PermissionError: [Errno 13] Permission denied: './logs'. Check your permission.

from pysot.

it want to create the logs in the pysot-master ?

from pysot.

I watch the config.yaml, but donot find the TRAIN.LOG_DIR in the config.yaml

from pysot.