Hi Matadem, the error is titled "Windows Script Host", so it looks like you are double clicking the RotateAxis2.js file inside of Windows File Explorer.

You can't run a MoI script that way, to run it you need to go inside of MoI and either set up a shortcut key with RotateAxis2 as the command for the shortcut key, or you can type in a command name in the XYZ input box by pressing the Tab key and then type RotateAxis2 and then press Enter.

- Michael