AttributeError: module 'aprs' has no attribute 'parse_frame'

[demarcq]

Hello,
I am trying to setup aprs module on a Raspberry pi but I have this error
AttributeError: module 'aprs' has no attribute 'parse_frame'
with this code => frame = aprs.parse_frame('xxxx')
Python 3.6.4

pip3.6 show aprs

Name: aprs
Version: 7.0.0
Summary: Python APRS Module.
Home-page: https://github.com/ampledata/aprs
Author: Greg Albrecht
Author-email: oss@undef.net
License: Copyright 2017 Greg Albrecht and Contributors
Location: /usr/local/lib/python3.6/site-packages
Requires: kiss, requests, bitarray

Python3.6

import aprs
Traceback (most recent call last):
File "", line 1, in
File "/home/pi/aprs.py", line 2, in
frame = aprs.parse_frame('FG4KL-3>APRS:>Hello World!')
AttributeError: module 'aprs' has no attribute 'parse_frame'
print(aprs.version)
Traceback (most recent call last):
File "", line 1, in
NameError: name 'aprs' is not defined

Many thanks for you help !

[demarcq]

I have the same problem from my Mac

iMac:~ bertrand$ pip3.6 --version
pip 9.0.3 from /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (python 3.6)
iMac:~ bertrand$ pip3.6 install aprs
Requirement already satisfied: aprs in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages
Requirement already satisfied: requests>=2.7.0 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from aprs)
Requirement already satisfied: kiss>6.9 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from aprs)
Requirement already satisfied: bitarray>=0.8.1 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from aprs)
Requirement already satisfied: chardet<3.1.0,>=3.0.2 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from requests>=2.7.0->aprs)
Requirement already satisfied: urllib3<1.23,>=1.21.1 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from requests>=2.7.0->aprs)
Requirement already satisfied: certifi>=2017.4.17 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from requests>=2.7.0->aprs)
Requirement already satisfied: idna<2.7,>=2.5 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from requests>=2.7.0->aprs)
Requirement already satisfied: pyserial>=3.4 in /Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages (from kiss>6.9->aprs)
iMac:~ bertrand$ python3.6 aprs.py
Traceback (most recent call last):
File "aprs.py", line 1, in
import aprs
File "/Users/bertrand/aprs.py", line 2, in
frame = aprs.parse_frame('FG4KL-3>APRS:>Hello World!')
AttributeError: module 'aprs' has no attribute 'parse_frame'

[tmx-dxiao]

I ran into the same error when executing a.send(frame)

>>> a.send(frame)
2019-04-26 16:27:58,498 aprs INFO aprs.classes.send:340 - Sending frame="BG4CHU>APRS:>Hello World!"
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.7/site-packages/aprs/classes.py", line 343, in send
    _frame = bytes(frame + b'\n\r')
TypeError: unsupported operand type(s) for +: 'Frame' and 'bytes'

Any idea?

This may or may not help but I had a similar issue:
Traceback (most recent call last):
File "/Users/gk1016/PycharmProjects/aprs/util.py", line 11, in
a = aprs.TCP('W6CRJ', '12345')
File "/Users/gk1016/PycharmProjects/aprs/venv/lib/python3.7/site-packages/aprs/classes.py", line 272, in init
aprs_filter = aprs_filter or b'/'.join([b'p', user]) # Unicode
TypeError: sequence item 1: expected a bytes-like object, str found

It was due to the int vs byte coding. To fix it, I set two variables:
payload_callsign = 'W6CRJ'.encode('utf-8')
payload_passcode = '12345'.encode('utf-8')

Then inserted as follows:

a = aprs.TCP(payload_callsign, payload_passcode)

a.start()
a.receive(callback=p)

As was well in the kingdom. You could also go into the source and change things around...

I apologize if this isn't the place for it, but searches specific to aprs and this issue kept kicking me to here.