So i just updated to a new Visual studio version and I'm no longer able to push/pull from/to my azure git repo (cloning works fine).
The exact error I get is
Cannot determine the organization name for this 'dev.azure.com' remote url. ensure the
credential.usehttppathconfiguration value is set, or set the organization name as the user in the remote url '{org}@dev.azure.com'.
and only the pull command shows me this error, all the others are failing with git fatal error. I messed with my Credentials Manager cos i suspected it might be the one causing the problem but no luck..
What fixed the issue for me is going to Tools > Options > Source Control > Git Global Settings, there I changed all 4 dropdowns which were still selected as "Unset":
Source: https://learn.microsoft.com/en-us/visualstudio/ide/git-with-visual-studio?view=vs-2019#personalize-your-git-settings
Note: These are the settings my organization requires. You might have to tweak them around according to your exact issue.
Okey, i just updated git for windows git update-git-for-windows with git bash. Then selected the new non deprecated credential manager when installing and now it works fine.
Check your credentials in Tools > Options > Source Control > Git Global Settings 
IDE-agnostic solution that worked for me:
git config --global credential.useHttpPath true (the --global parameter is optional)Git-Credential-Manager-for-Windows docs

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