Issue: After installing the Linux Client and rebooting, the client reports Endpoint not found error and it is not possible to log in.
Reason: This issue occurs when an endpoint of the Client does not exist in the Administration portal.
Workaround:
Boot the system in Safe mode and remove the parameters endpoint_id and endpoint_secret from the pam_aucore.conf file located in the path /opt/pam_aucore/etc/.
Reboot the system.