Unknow error

Hey guys i need help i keep getting this error i have no idea why everything is correct i believe and yes its a dog meat follower

WARNING: npc_dogdog2(models/npc/dog/npc_dog.mdl) has no eye offset in .qc!
Model missing: models/dogmeat.mdl

Do you have models/dogmeat.mdl in your servers files?

no i dont because in the coding it says nothing about dogmeat

[editline]8th April 2016[/editline]

i got a new error
WARNING: npc_dogdog2(models/npc/dog/dogmeat.mdl) has no eye offset in .qc!
Failed to load models/dogmeat.mdl!
MDLCache: error.mdl needs to be recompiled
Model missing: models/dogmeat.mdl