Example of an error code display
XXX (3 digit error)
Error code  | Explanation  | 
|---|---|
101  | Server connection error  | 
102  | Signature verification error  | 
103  | License error (for example, the product key was keyed in wrongly)  | 
215  | Dependency check error Displayed when the control panel firmware version does not meet the installation requirement of the application. Example: The firmware version of the control panel is 1.02 and you attempted to install an application that requires firmware version 1.03.  | 
20X  | Other errors  | 
- An additional 3-digit code may be displayed to indicate the details.
Example: 101-805 
XXX -XXX (3 digit-3 digit error)
Error code  | Explanation  | Solution | 
|---|---|---|
101-801  | Connection Timeout | Check the network settings of the device. 
  | 
| 101-802 | SSL communication failed | Check the network settings of the device. | 
| 101-803 | Proxy authentication failed | Check the proxy settings of the device. | 
| 101-804 | Proxy Connection Timeout | Check the proxy settings of the device. | 
| 101-805 | The server is under maintenance. Connection timeout. (An incorrect network was selected on the operation panel.)  | Resume the operation after completing the server maintenance. Check the machine’s network settings.  | 
| 103-705 | Executed activation for an already-activated machine with a different product key. | Execute the update, not activation. | 
| 201-700 | Activation is being attempted from a device with an unauthorized serial number. | Check the machine’s network settings. | 
| 203-706 | License update has been executed using a deactivated product key. => User operation is required because the settings remain even after deactivation.  | Execute activation, not license update. |