How to deploy serverless on localstack instead of aws?

Hi , i’m not eager to create aws account right now so i want to deploy my serverless service on localstack using serverless-offline-localstack package but i receive while i run sls deploy --stage=local
" ServerlessError: The security token included in the request is invalid."
is it because i’m not using aws console or something else?
if yes is there any way to deploy serverless on localstack?