AccessDeniedUser: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket action8EBD7Z1F6M248R9GA0gS9OCvux2x8/4GshHbpDvJBmnFkDGeIlQ6G8Gw+Vr71R30+9SeYblKRmmFK4y4y/nKMhDcDqtcXBk7otMTXQ27+Np2RJDincsD4vimxCw=