AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action01DKJXR37P1AZK9YtjJ6q20C2ec8yyh2EWOHl1FwaaegZ19jQEOrZYAUf7yc5a5eWFkPERjYjxgvqrqVhIe2hkZVH3w=