Hello Experts,

I am trying to add a github private repository in odoo but it is giving following error.

What i did is:

1- created a private repository in github 

2- added a collaborator online-odoo user.

3- tried to add the repository in odoo.  

Error when updating git from <Path to repository>
returncode: 128
output:
b"remote: Repository not found.\nfatal: Authentication failed for '<Path to repository>/'\n"
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Kindly guide how to resolve this issue. This is my first time with the private repository. Public repositories are working fine.

Thanks and Regards