Fatal: Authentication failed (on git push)
Lost authentication from BitBucket resulting in invalid credentials. Pushing to BitBucket and received this response:
remote: Invalid credentials fatal: Authentication failed for **repo**
Go to https://bitbucket.org/account/settings/app-passwords/ and create a new app password
Tick all the permissions required, copy the password
On an already-cloned project:
git remote set-url origin https://bitbucket-username:firstname.lastname@example.org/repo-name.git
To clone a new project:
git clone https://bitbucket-username:email@example.com/repo-name.git
Why is it happening?
Beginning March 1, 2022, you will no longer be able to use your Atlassian account password when using Basic authentication with the Bitbucket Cloud REST API or Git over HTTPS.
Solution has been provided from StackOverflow - https://stackoverflow.com/questions/71378839/how-can-i-solve-this-invalid-credentials-problem-on-bitbucket