On 5/26/22, 10:51 AM, "users on behalf of 深瀬尚子" <users-bounces at shibboleth.net on behalf of fukase at funest.co.jp> wrote: > What should I do to solve this problem? You would start by acknowledging that you're wrong about REMOTE_USER and accept that it's not there (at least for the relevant path) and then debug your web server from there. -- Scott