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 actionWNPR6FVTCQJNFPG5u92VmdHw/IFFAysHdL/Aqj3vZyTaSfwNJKiDK9Npc6gzW5xhX5XzoWgTkPx02FfkUUrgZ/Alyk6/ZQ0M8/rzYAAjM1t87TlE