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 actionNTN8E5F94W6HJR99NZrlGr+bhIZzNk+7ntKrlVz1GDVuUZaw7SAeax77LXNp2gB52HFVLyTNY6IPOzBp+miMgRQdsbyqy+PJxEw0cP5b1sK6OZcJf+3q0alw9yE=