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 actionDC8NPBCDMS2JCZV8EC8HrqG5iHbOd15ZFEpRaLn7AHsrOvcMSkhhH1VAHLkQVgZIDUEp54a1+6IIWjcxlmiFmW5BWDXbd1k2lw1eyw1ATeFrhkOQdUpB2EUmdpM=