fatal: NullReferenceException encountered when interacting with remote

Question

This is new machine with fresh install of Git.

> git --version
git version 2.19.1.windows.1

I cloned repo using https. Every time when I try

Answer 1

I'm running the newest git version 2.19.1.windows.1 installed via Scoop.

We have migrated repository from GitLab to BitBucket, then I've got the same message:

fatal: NullReferenceException encountered. Object reference not set to an instance of an object.

What solved the problem was this command:

git config --global credential.helper wincred