technic/machines/register/grinder_recipes.lua
@@ -30,6 +30,8 @@ {"default:sandstone", "default:sand 2"}, -- reverse recipe can be found in the compressor {"default:desert_sandstone", "default:desert_sand 2"}, -- reverse recipe can be found in the compressor {"default:silver_sandstone", "default:silver_sand 2"}, -- reverse recipe can be found in the compressor {"default:ice", "default:snowblock"}, } -- defuse the sandstone -> 4 sand recipe to avoid infinite sand bugs (also consult the inverse compressor recipe)
