Unable to create and join a channel correctly in hyper ledger fabric using python

[famakinolawole]

Hello I am working on a thesis project based on block chain tech. I am developing using Hyperledger fabric python language.

based on this documentation : https://fabric-sdk-py.readthedocs.io/en/latest/tutorial.html

Basically i have been able to :

start my fabric network
Create connection profile
start ca instance server
Create users
revoke users based on certificates

Now I am trying to create a channel and join this channel, but i keep falling into an error as below

configtxgen not in path configtxgen empty

The error above points to the fact that configtx.yaml is not found

What i have tried to solve this?

I have tried setting the path of FABRIC_CFG_PATH to environment as below

export FABRIC_CFG_PATH=Users/***/Documents/hyper/fabric-sdk-py/fabric-samples/bin:$PATH

export FABRIC_CFG_PATH="$HOME/documents/hyper/fabric-sdk-py/fabric-samples/bin:$PATH"

export FABRIC_CFG_PATH=$HOME/documents/hyper/fabric-sdk-py/test/fixtures/e2e_cli/:$PATH

export FABRIC_CFG_PATH=/home/**/documents/hyper/fabric-sdk-py/test/fixtures/e2e_cli/$PATH

I am still unable to fix this, i need help please