> For the complete documentation index, see [llms.txt](https://docs.deepform.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.deepform.net/explorations/start-exploration/geometry-processing-errors/invalid-unit-error.md).

# Invalid Unit Error

<figure><img src="/files/o3q97mMOaTaXnEddOhHl" alt=""><figcaption></figcaption></figure>

We currently only support Rhino model units of:

* Millimeters
* Centimeters
* Meters
* Kilometers
* Inches
* Feet

Your Rhino model units must be one of these in order to be processed.