data:extend(
{
--BIO PROCESSING PLANT
{
type = "recipe",
name = "algae-farm",
energy_required = 10,
enabled = "false",
ingredients ={
{"iron-plate", 10},
{"stone-brick", 30},
{"basic-circuit-board", 5},
{"pipe", 10},
},
result= "algae-farm",
icon = "angelsbioprocessing/graphics/icons/algae-farm.png",
},
{
type = "recipe",
name = "algae-farm-2",
energy_required = 10,
enabled = "false",
ingredients ={
{"algae-farm", 1},
{"steel-plate", 10},
{"stone-brick", 30},
{"electronic-circuit", 5},
{"pipe", 10},
},
result= "algae-farm-2",
icon = "angelsbioprocessing/graphics/icons/algae-farm.png",
},
}
)

for receipe, stone-pipe does not exist.
hence either create that one or change the lua files.