error 403: authenticate with App Password

[rogergoh]

Error Message:

git -c diff.mnemonicprefix=false -c core.quotepath=false --no-optional-locks push -v --tags origin feature/x:feature/x
remote: Because you enabled two-step verification for your Atlassian account, you'll need to authenticate with an app password. Create an app password at https://bitbucket.org/account/admin/app-passwords
fatal: unable to access 'https://bitbucket.org/x.git/': The requested URL returned error: 403

However despite following the documentation and changing my authentication type to Basic with username and app password (with "Authentication OK" and green tick) it still spits out this error message after restarting.

Using Windows 10.

I've tried deleting pswd in AppData.

[rogergoh]

Ignore this answer, I initiallly thought I had it fixed but the problem still persists.