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 action05GYQT02HVHNXA27JThNo159EXMRPajIet6oPYg8dpmaV9QIrOcnRlBvO3r/u+4fUCXqFWmxnLcgoRC+6U9hJV+BbLpAnkTVaq9vnYunWxduVKmz1Mk1Q9VW36s=