This is always displayed when the
recording engine starts. The value in
Log Level indicates the log level that is
currently being configured (The default
is 1).

No action is required.

Unable to register a
drive for camera
:.

The storage destination drive configured
for this camera server has been deleted.

Change the storage destination drive of
the camera server in [Configuration] of
the Viewer.

Error deleting old
file message>.

A system error occurred when deleting
the file. This file is probably being used
by the access engine or other
application. When this file is being used
for playing a recorded video, this error is
normal.

There is no necessary action.

Error writing frame
for camera
: message>

Cannot write data in the hard disk.

Check to ensure that the specified drive
is not configured as read-only. In
addition, ensure that all directories in
this path are writable. When the drive
cannot be used due to the above
reason, configure it in a way so that
there are no camera servers records on
this drive. *This is also recorded when
the date & time of the PC is reset to past.
When this occurs, this error will no
longer be recorded when the date and
time is reset to the current date and
time.

Messages

Cause

Action