Failing at first hurdle using pcapng in python 3.8; unable to import FileScanner SOLVED I had one line too many - python-3.8

Question

This is my first attempt at writing python code; I think I'm using 3.8.5. Ironically, I have many versions of python installed, and maybe that is where I'm going wrong. But I don't see it.
Everywhere I look, the very first line of code I find is from pcapng import FileScanner but I cannot get it to work. <EDIT 'pip install pcapng' is the problem />
$ pip install pcapng
Requirement already satisfied: pcapng in /home/bryan/.local/lib/python3.8/site-packages (0.1.25)
$ pip install python-pcapng
Requirement already satisfied: python-pcapng in /home/bryan/.local/lib/python3.8/site-packages (1.0)
Requirement already satisfied: six in /usr/lib/python3/dist-packages (from python-pcapng) (1.14.0)
$ pip --version
pip 20.0.2 from /usr/lib/python3/dist-packages/pip (python 3.8)
$ python --version
Python 3.8.10
$ python ./ReadWireSharkPoC.py
Traceback (most recent call last):
File "./ReadWireSharkPoC.py", line 4, in <module>
from pcapng import FileScanner
ImportError: cannot import name 'FileScanner' from 'pcapng' (/home/bryan/.local/lib/python3.8/site-packages/pcapng/__init__.py)
coding
import pcapng
help(pcapng)
gives me
Help on package pcapng:
NAME
pcapng
DESCRIPTION
# Copyright 2017 Brocade Communications Systems, Inc
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
PACKAGE CONTENTS
block
block_test
blocks
codec
const
constants (package)
exceptions
linktype
mrt
mrt_test
option
option_test
pen
scanner
structs
tlv
tlv_test
util
util_test
utils
FILE
/home/bryan/.local/lib/python3.8/site-packages/pcapng/__init__.py
Where am I going wrong?

Answer 1

It seems that my naive attempt to install Python's pcapng with
pip install pcapng
was fundamentally flawed. It should just be
pip install python-pcapng