List of Error Messages and Their Causes and Remedies on Touch Panel Display (User Access Control for Advanced Space)

This section explains the possible causes and remedies for the displayed error messages.

Could not access the database. Restart the machine.

Cause	Failed to access the database for reasons such as user database is damaged.
Remedy	Restart the device.

Session timed out. Wait a while, then try to access the database again.

Cause	The session has timed out because specified time has elapsed.
Remedy	Wait a while, and try accessing again. If the session continues to time out, restart the device.

Could not store the password, because the number of passwords that can be stored for each login user has reached the upper limit.

Cause	The number of stored password for the login user exceeded the maximum number.
Remedy	Erase unnecessary password information.