AccessDeniedUser: arn:aws-us-gov:sts::467662230146:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-467662230146" because no identity-based policy allows the s3:ListBucket action3JVNSCHPQPE5YM69bUlupc1V7cGIx6TVdN6L4WHi7XfEa//8Z/RScCezFACX0os2ND2yh2DZ/k0pOLvFJwYPS/YiLa0jRniBJ+g8Lkh+TVzd+WSd5VFgr2HNMKw=