Error validating provider credentials: error calling sts:GetCallerIdentity: RequestError: send request failed

I changed by windows password. After that I started getting below error when I login to AWs via gitBash. Not able to run any Terraform commands. I am doing proxy_on with new passowrd. Also, tried with old password. How can I fix this?

" error validating provider credentials: error calling sts:GetCallerIdentity: RequestError: send request failed

caused by: Post https://sts.amazonaws.com/: Forbidden "