git pull error - cannot pull existing files

Error status

Your local changes to the following files would be overwritten by merge

bash

PS D:\repo\myApp> git status
On branch main
Your branch is behind 'origin/main' by 2 commits, and can be fast-forwarded.
  (use "git pull" to update your local branch)

Untracked files:
  (use "git add <file>..." to include in what will be committed)
        requirements231020.txt

Solve-1

git stash
git pull or git pull origin main
git stash pop

Solve-2

git add .
git pull