Maven Packages: The response body should be a String, but it is of type NilClass
https://gitlab.com/gitlab-org/gitlab/-/blob/39d35cb97853f4b5dc5e7b46a9d911ec2f34b9d9/lib/api/api_guard.rb#L227 is catching this: the API endpoint is returning a nil
body instead of a string.
https://sentry.gitlab.net/gitlab/gitlabcom/issues/3352847/?referrer=gitlab_plugin
ArgumentError: The response body should be a String, but it is of type NilClass