I have multiple accounts in git I committed code three weeks back with this account. I'll unable to pull my code . I was getting The requested URL returned error: 403 I'll try Pushing to Git returning Error Code 403 fatal: HTTP request failed but I couldn't solved my error
git -c diff.mnemonicprefix=false -c core.quotepath=false fetch origin
remote: Forbidden
fatal: unable to access
'https://chantidurgam@bitbucket.org/chantidurgam/patanjali.git/': The requested
URL returned error: 403
Completed with errors, see above.
I had the same issue when using the git cli and sourcetree - and doing the below solved it.
This is basically an auth issue and git had stored my creds for both bitbucket and github. All I had to do was delete those saved entries using sourcetree.
I am using SourceTree, so went to Tools -> Options -> Authentication
and under git saved passwords, I deleted them all.
This post can lead to other ways of doing the same as well.
What also need to be checked is the access level, which should be set to write. This can happen if you were added to the repo by someone else, and they forgot to grant you the required permissions.
来源：https://stackoverflow.com/questions/52533318/how-to-solve-the-requested-url-returned-error-403-in-git-repository