{'error': True, 'txRef': 'MC-1673349994077', 'flwRef': None, 'errMsg': "Cannot read property 'data' of undefined"} Charge from francophone seems not working

[noungajo]

The function

  from rave_python import Rave, RaveExceptions, Misc
  rave = Rave("ENTER_YOUR_PUBLIC_KEY", "ENTER_YOUR_SECRET_KEY", usingEnv = False)

  # mobile payload
    payload = {
    "amount": "50",
    "email": "toto@toto.fr",
    "fullName" : "",
    "currency":"XAF",
    "phonenumber": "00237690291718",
    "redirectUrl": "https://rave-webhook.herokuapp.com/receivepayment",
    "country":"CM",
    "network":"",
    "voucher":"",
    "phone_number":"00237690291718"
    }

  try:
    res = rave.Francophone.charge(payload)
    print(res)
    res = rave.Francophone.verify(res["txRef"])
    print(res)

  except RaveExceptions.TransactionChargeError as e:
    print(e.err)
    print(e.err["flwRef"])

  except RaveExceptions.TransactionVerificationError as e:
    print(e.err["errMsg"])
    print(e.err["txRef"])

The result

  /home/stage/Documents/projets/cheel/cheel_venv/lib/python3.8/site-packages/rave_python/rave_base.py:120: SyntaxWarning: Though you can use the usingEnv flag to pass secretKey as an argument, it is advised to store it in an environment variable, especially in production.
    warnings.warn("Though you can use the usingEnv flag to pass secretKey as an argument, it is advised to store it in an environment variable, especially in production.", SyntaxWarning)
  {'error': True, 'txRef': 'MC-1673349994077', 'flwRef': None, 'errMsg': "Cannot read property 'data' of undefined"}
  None

[Messanga11]

I have the same issue but in my case: I want to fix the issue in a PR, so that the code don't crash