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 actionS1GNTW0M1H2WRGRKrTNcFMh0JeSXBFEeap/9pltCI0El4UXAVINdzJ+lpqR10+bYstZlGWCA47fLd/FbKCMJM+eDI1g=