Hi @bk_elk Welcome to the community.
Just posting an error message does not really help.
What version?
What is your filebeat.yml?
Please format your code with the </> button Select the text then press the button.
The error says, The credentials that were provided to elasticsearch were not correct.
I would go back and check that.
Also, you posted the full URL to your endpoint, which is generally not a good idea, so I edited that out.
Please be careful posting potentially sensitive information.