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 actionDSQK4YZENTD3PTFWRxvhUnMxx+bwQJzLxRBcZr3JliC8nAp8NF240nrYGZWideTP9S9vaDbVaVgCXayD7K4v6xtOKr8i6MOHgFf9PDTDSrMH4l1vWc+5xz+87hQ=