Root Cause of the error →
This error occurs primarily due to one of the following reasons:
- The Excel template file is missing from the root directory of the software.
- The path specified in the Config.LAN file is incorrect or invalid.
Resolution Steps →

For Server Machines:
- Navigate to the software's root directory. This is typically located at: C:\Program Files (x86)\K.D.K. Software OR C:\Program Files\K.D.K. Software
- Locate and delete the Config.LAN file.
- Relaunch the software and verify if the issue is resolved.

For LAN Machines:
- Navigate to the software's root directory, usually found at: C:\Program Files (x86)\K.D.K. Software OR C:\Program Files\K.D.K. Software
- Delete the Config.LAN file.
- Reconfigure the LAN settings according to your system specifications. For detailed instructions, refer to the [LAN Configuration Guide].
- Restart the software and check for resolution.

If the Issue Persists:
- Update the software to the latest version on both the Server Machine and all LAN Machines.
- Refer to the [Live Update Guide] for instructions on updating.
This guide should assist in resolving the issue effectively.