Username read error when executing Terraform stages with BitBucket hosted artifacts

Issue

When executing a Terraform plan or apply, the stage fails and an error similar to the below displayed: failed to stage directory for terraform execution: There was a problem downloading an artifact type: git/repo, reference: https://bitbucket.org// - failed to fetch artifact. Status 500 - git clone --branch --depth 1 https://bitbucket.org// failed. Error: Cloning into ''... fatal: could not read Username for 'https://bitbucket.org': No such device or address Output:

Cause

Assuming that the credentials, artifacts and gitRepo have been configured per Enable the Terraform Integration Stage in Armory Enterprise, the problem is caused by the BitBucket repository being set to private whilst having to use a username/password combination for authentication.