QC Compiling Error

I’m new to modelling and I’ve hit another obstacle, I’ve renamed the barricade files and added some properties and now I am trying to put it back into the game. I don’t believe it’s an issue with the model.

Here is the error log from GUIStudioMDL

qdir:    "c:\users\leyton\desktop\dcm\prop models\barricade\decompiled 0.35\barricade001a\"
gamedir: "C:\Program Files (x86)\Steam\steamapps\common\GarrysMod\garrysmod\"
g_path:  "barricade001adcm"
Working on "barricade001adcm.qc"
ERROR: c:\users\leyton\desktop\dcm\prop models\barricade\decompiled 0.35\barricade001a\barricade001adcm_lod.qci(4): - Unknown replace model 'barricade001a_reference'
ERROR: Aborted Processing on 'props_dcm/barricade001adcm.mdl'

Here is the QC file

First of all, your QC is not even valid - there are opened curly brackets which are never closed, etc.

Also the .qci is probably referencing some bodygroup replacements that you did not provide.