AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionZBDF7NJ5BR4DFVD6sDaWKwRoLfnF03gDQJTvJ0XTbI/2oggdQXv5MqfBFcoyLhjVXSIgFgIpEToMUCoJB7HSTrXp3rwxAzj25pgtd4L7HlPCn0+C