CAS activity and errors are constantly logged. These logs are critical tools to diagnose & resolve CAS & customer problems.

Hidden to most users, your User account must have Administrator privileges to access this function.

If you use the GB Cloud, please see: Send Logs to Support


Log Viewer

Search for specific information as desired.

The “Master Log” records all activity between your BATMs and CAS. This is the first place to look when your BATM isn’t doing something you expect it to do. Note that the “Master” log may be quite large, and may take awhile to load.

The “Admin Log” records everything you do through CAS. When you add an exchange or a wallet, problems with your configuration may be identified here.


GO TO END OF FILE” is a way to “cut to the chase” - the most recent activity in the log and the most likely area to find any specific error or malfunction you may be seeking.

GO TO BEGIN OF FILE” surprisingly enough displays the beginning of the log.


If you choose to search for a specific RID, LID, or BT# then enter it in the text box, and choose:

sudo ls -lart /var/log/batm/