NPCs, Player and 3D Text not showing?

So, 2-3 weeks ago I start my gamemode, working fine no errors at all. Get back to it now and everything’s fucked up. I have no clue what it could be but if it can help I’m scaling both player and NPCs models.
I also get this


ERROR: Trying to derive entity phys_bonemerge from non existant entity base_gmodentity!
ERROR: Trying to derive entity phys_bonemerge_parent from non existant entity base_gmodentity!

Which I’m pretty sure I didn’t get before.