Session initialization error for SAML user after auto-logout.

1. Login with SAML user. 
2. Make the tab with this user logged in inactive (open another tab, or open another browser).
3. In other browser login with Zabbix  admin user and change Auto-logout interval fot SAML user to 1m (just for not to wait 15minutes).
4. Wait for more than 1 minute until SAML user gets auto-logged-out.
5. Try to login SAML user once again and get error:
   
6. Click Login again, get to login screen and try lo login with SAML again.
7. Success login.

This is actual for both Okta and OneLogin.