ImportError: cannot import name 'DecodeError' from 'jwt' (/usr/local/lib/python3.10/dist-packages/jwt/__init__.py)

[miraqulass]

The following is my code and below it is the error related to the importation of DecodeError even though I imported JWTDecodeError:

import os
from datetime import timedelta
from flask import Flask, request, jsonify
import mysql.connector
from flask_jwt_extended import JWTManager, jwt_required, create_access_token, get_jwt_identity
from jwt.exceptions import JWTDecodeError

app = Flask(name)

app.config['JWT_SECRET_KEY'] = '########'
app.config['JWT_ACCESS_TOKEN_EXPIRES'] = timedelta(seconds=86400)

jwt = JWTManager(app)

class User(object):
def init(self, id, phone_number):
self.id = id
self.phone_number = phone_number

@jwt.user_identity_loader
def user_identity_lookup(user):
return user.id

@jwt.user_loader_callback_loader
def user_loader_callback(identity):
# Add your logic to retrieve the user based on the identity
cursor.execute("SELECT phone_number FROM accounts_userprofile WHERE user_id=%s", (identity,))
result = cursor.fetchone()
if result:
return User(identity, result[0])

conn = mysql.connector.connect(
host='##########',
user='######',
database='#######',
password='########'
)
cursor = conn.cursor()

def is_authenticated(phone_number):
cursor.execute("SELECT authenticated FROM accounts_userprofile WHERE phone_number=%s", (phone_number,))
result = cursor.fetchone()
if result:
return result[0]
else:
return False

def get_user_id(phone_number):
cursor.execute("SELECT user_id FROM accounts_userprofile WHERE phone_number-%s", (phone_number,))
result = cursor.fetchone()
if result:
return result[0]
else:
return None

def generate_access_token(phone_number):
user_id = get_user_id(phone_number)
if user_id:
access_token = create_access_token(identity=user_id)
return access_token
else:
return None

@app.route('/api/login', methods=['POST'])
def login():
data = request.get_json()
phone_number = data.get('phone_number')
password = data.get('password')

if not is_authenticated(phone_number):
    return jsonify({'error': 'User not authenticated'}), 401

user_id = get_user_id(phone_number)
if user_id is None:
    return jsonify({'error': 'User not found'}), 404

access_token = create_access_token(identity=user_id)
current_usr = User(user_id, phone_number)
return jsonify(access_token=access_token, user=current_usr.to_dict())

@app.route('/api/vehicles', methods=['GET'])
@jwt_required()
def get_user_vehicles():
try:
current_user = User(get_jwt_identity(), None)
except JWTDecodeError as e:
print(f'Decoding error: {e}')
return jsonify({'error': f'Decoding error: {e}'}), 401

user_id = current_user.id

cursor.execute("SELECT * FROM vehicle_vehicle WHERE user_id=%s", (user_id,))
vehicle_vehicle = cursor.fetchall()

if not vehicle_vehicle:
    return jsonify({'error': 'No vehicles found for this user'}), 404

vehicle_data = [{'id': v[0], 'VIN': v[1], 'manufacturer': v[2], 'model': v[3], 'year': v[4], 'vehicle type': v[5],
                 'transmission': v[6], 'eng displacement': v[7], 'vehicle color': v[8], 'vehicle reg no': v[9],
                 'number plate': v[10]} for v in vehicle_vehicle]

return jsonify({'vehicles': vehicle_data})

def save_api_access_token(token):
with open('access_token.txt', 'w') as file:
file.write(token)

def get_api_access_token():
if os.path.exists('access_token.txt'):
with open('access_token.txt', 'r') as file:
return file.read().strip()
else:
return None

if name == 'main':
app.run()

The error:

Traceback (most recent call last):
File "/home/miraqulas/PycharmProjects/PCEE/Chatbot_API/generalAPI/general_api.py", line 5, in
from flask_jwt_extended import JWTManager, jwt_required, create_access_token, get_jwt_identity
File "/home/miraqulas/.local/lib/python3.10/site-packages/flask_jwt_extended/init.py", line 1, in
from .jwt_manager import JWTManager as JWTManager
File "/home/miraqulas/.local/lib/python3.10/site-packages/flask_jwt_extended/jwt_manager.py", line 8, in
from jwt import DecodeError
ImportError: cannot import name 'DecodeError' from 'jwt' (/usr/local/lib/python3.10/dist-packages/jwt/init.py)

[vimalloc]

Please see this comment, it's very likely the same issue: #456 (comment)