Error in command line when running MLP Transition Sub-Model in Land Change Modeler

[tarishakn]

TerrSet Versions Tested: 19.08, 20.00, 20.03, 20.04 (liberaGIS)

OS: Windows 10/11
Module: Land Change Modeler (LCM) → Transition Potentials → Run Transition Sub-Model

Description:
Every time I run the MLP Transition Sub-Model in LCM, a generic "Error in command line." dialog appears immediately. No training occurs — Running Statistics show 0 iterations, Training RMS = 1.00, Testing RMS = 1.00, Accuracy Rate = 0.00%, Skill Measure = 0.5.

This error persists across 4 different TerrSet versions, which suggests the issue is related to input data or LCM configuration rather than a version-specific bug.

Given that the error persists with a single driver and across multiple versions, I suspect the issue may be related to the land cover raster format or LCM's internal configuration. Any guidance would be greatly appreciated.

[firmanhadi21]

I replicated the same procedure with the same data, in VirtualBox Windows ARM on Mac OS X, and I could run the process.

[tawoodard]

The problem may be related to the folder that your data is in. It has brackets in it, and perhaps a colon. Not sure about the colon. Try changing the folder name to one without special characters in it and see if that fixes it.