Import Error about pypcapkit HOT 4 CLOSED

TypeError                                 Traceback (most recent call last)
<ipython-input-6-406dd2651dc1> in <module>
----> 1 from pcapkit import extract

~\Miniconda3\envs\data_env\lib\site-packages\pcapkit\__init__.py in <module>
     81                          exception=BaseError, strict=False)
     82 
---> 83 from pcapkit.foundation.registry import *
     84 from pcapkit.interface import *
     85 from pcapkit.protocols import *

~\Miniconda3\envs\data_env\lib\site-packages\pcapkit\foundation\__init__.py in <module>
     11 
     12 """
---> 13 from pcapkit.foundation.extraction import Extractor
     14 from pcapkit.foundation.traceflow import TraceFlow
     15 from pcapkit.foundation.reassembly import *

~\Miniconda3\envs\data_env\lib\site-packages\pcapkit\foundation\extraction.py in <module>
     20 
     21 from pcapkit.const.reg.linktype import LinkType as RegType_LinkType
---> 22 from pcapkit.corekit.infoclass import Info
     23 from pcapkit.protocols.misc.pcap.frame import Frame
     24 from pcapkit.protocols.misc.pcap.header import Header

~\Miniconda3\envs\data_env\lib\site-packages\pcapkit\corekit\__init__.py in <module>
     13 
     14 """
---> 15 from pcapkit.corekit.infoclass import Info
     16 from pcapkit.corekit.multidict import MultiDict, OrderedMultiDict
     17 from pcapkit.corekit.protochain import ProtoChain

~\Miniconda3\envs\data_env\lib\site-packages\pcapkit\corekit\infoclass.py in <module>
     23 
     24 
---> 25 class Info(collections.abc.Mapping[str, VT], Generic[VT]):
     26     """Turn dictionaries into :obj:`object` like instances.
     27 

TypeError: 'ABCMeta' object is not subscriptable