I'm getting this error when installing the Increased Draw Distance mod

[AeronightV]

I wanted to install the Increased Draw Distance mod. I followed all the instructions but I am getting this error. Mod is not visible in Script Merger.

Error [modincreaseddrawdistance]local\mod_idd.ws(11): Unknown base class 'CMod'
Error [modbootstrap-registry]local\mods_registry.ws(3): Unknown base class 'CModFactory'

Spoiler: Script Merger