ModuleNotFoundError: No module named 'ordered_set'

[xuxia10]

Dear author,

Describe the bug

I input longbow version

Traceback (most recent call last):
File "/home/xuxia/miniconda3/envs/masseq2/bin/longbow", line 5, in
from longbow.main import main_entry
File "/home/xuxia/miniconda3/envs/masseq2/lib/python3.7/site-packages/longbow/main.py", line 36, in
exec(f"from .{p.name} import command as {p.name}")
File "", line 1, in
File "/home/xuxia/miniconda3/envs/masseq2/lib/python3.7/site-packages/longbow/correct/command.py", line 23, in
from ..utils import bam_utils, barcode_utils
File "/home/xuxia/miniconda3/envs/masseq2/lib/python3.7/site-packages/longbow/utils/barcode_utils.py", line 11, in
from ordered_set import OrderedSet
ModuleNotFoundError: No module named 'ordered_set'

[hdm-23]

Have you tried installing 'ordered_set'?
'pip install ordered-set'