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 actionXK87K3N1WKDJ6EN5p4vbTxKuvle5WH2pfVKbXj4FcggGHdo9pwfpdrnMTvR/uIC/WZKzyaEF9ycnrfqE82fW5R4Bkiw=