Compact 1x1 loader requiring electricity to run. There are options to enable or modify capabilities like stacking, disable power consumption, or recipe cost.
Failed to load mods: Error while running setup for entity prototype "mdrn-chute-loader" (loader-1x1): next_upgrade target (mdrn-basic-loader) must have an item that builds it that isn't hidden.
Can you provide the save file this is happening with, or if trying to generate a new game - list the mods, mod versions, and Factorio version you are trying to load.
Oh, this is nullius. I don't have any support for nullius in Loaders Modernized. I haven't considered nullius support, but I'm open to any pull requests to add it.