The application is used to display using iFrame on another site. Every 60 secs page with iFrame is reloaded. iFrame uses ".../ords/f?p=641:1" URL (without sessionid).
First question: why application generating so many records (every 60 seconds - every refresh) on Monitor Activity\Application Errors page:
User: nobody (why not nobody-LS, not our set?)
Error Message: Your session has ended Click <a href="f?p=641:1">here</a> to create a new session.
Component: No Authentication Scheme
Second question: it is possible to make one session for application (for all users) or at least reduce the number of sessions?
We have tried to set Rejoin Sessions setting to Enabled for All Session, but it is not possible to set Embed in Frames parameter to Allow.
Application settings:
Scheme Type: No Authentication
Username: nobody-LS
Rejoin Sessions: Disabled
Maximum Session Length in Seconds: 600
Maximum Session Idle Time in Seconds: 600
Session Timeout Warning in Seconds: 0
Session State Protection: Disabled
Cache: Disabled
Embed in Frames: Allow
Referrer Policy: strict-origin-when-cross-origin
Application page settings:
Authorization Scheme: not selected
Authentication: Page Is Public
Rejoin Sessions: Application Default
Deep Linking: Application Default
Browser Cache: Application Default