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 action623F0XH951QWDBYPrFPhPXITpOQ4YqB3zPJRVS+WTDIMJCH2Xd374mQbGfI099Q5LbiWAD+26N0pdDJBSvBYn7I3Y00kX7ofpq9UvlpvM+3qhFt6gS0tHF4abGE=