Unsupported version of the Socket.IO or Engine.IO protocols error

[detunized]

I'm not able to see the device connected to the USD port. frida-ps -U works and lists the processes.

When the app starts I see the following:

  ___ ___
 /   |   \  ____  __ __  ______ ____
/    ~    \/  _ \|  |  \/  ___// __ \
\    Y    (  <_> )  |  /\___ \  ___/
 \___|_  / \____/|____//____  >\___  >
       \/      House        \/     \/

    Dynamic Mobile Analysis Tool
    Contact: [email protected]

Communications will happen over USB, make sure have your android device plugged in.

[+] House running at http://127.0.0.1:5000
 * Serving Flask app "houseGlobal" (lazy loading)
 * Environment: production
   WARNING: This is a development server. Do not use it in a production deployment.
   Use a production WSGI server instead.
 * Debug mode: off
The client is using an unsupported version of the Socket.IO or Engine.IO protocols (further occurrences of this error will be logged with level INFO)

[shp7724]

Same here.

[viet03197]

You will have to downgrade your socketio and engineio to 4.x and 3.x respectively.
For example, do this inside the virtual environment should make this work:

pip install --upgrade python-socketio==4.6.1
pip install --upgrade python-engineio==3.14.2

[Chudry]

upgrade your python version >=3.8, then simply install the requirements

[rubaljain]

In my case, Python version is 3.9.6 but the issue still persists and when I downgrade socketio and engineio, I face the below issue:

AttributeError: 'Server' object has no attribute 'get_environ'

Can anyone suggest a solution here?

[cryptax]

You cannot use a flask-socketio more recent than 4.3.2, and on the other side, this no longer works with the recent Flask, so you also have to use Flask==2.0.3 and Werkzeug==2.0.3.

This requirements.txt works:

Flask==2.0.3
Werkzeug==2.0.3
colored
frida
jinja2
requests
flask-socketio==4.3.2
flask-login
ipython

[tianxia--]

The client is using an unsupported version of the Socket.IO or Engine.IO protocols (further occurrences of this error will be logged with level INFO)

[tianxia--]

Upgraded the version of the library mentioned above, but still cannot be used