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 actionRD19C880KP2X82D55iXtBFPRlC9ljvUkB9+8xBvvZfjcd+Z3rDc2x3ctoD5rnJf/7H40yyvAN1dwtmCxh/Uoq3+tnFc=