# License Issue (default)

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Occurs when a trial license expires, or when the Server on which licenses are activated goes offline. This is a default event.

W hen there is a license issue, it is not possible to record camera streams or to view analog cameras. Once recording has stopped a License Issue event generates a notification. The notification will list the cameras that are not being recorded. If you click on the notification, the license dialog will automatically open (see "Nx Witness Licenses").

When a Server goes offline, there is a 30-day failover period for the licenses that were in use, during which recording can continue. The Server must be restored or a new license must be activated during this grace period, or recording will stop on as many cameras as there are missing licenses.

Why Event may work incorrectly

Global notification for this event is disabled.