Centrifugal Script Errors

[Czechmates work]     [ERROR] A runtime error has occurred in "your custom entities" on line -1.
The best help I can give you is this:

The category of "Cannabis Pot" ("Other") does not exist!

Hints:
	- Make sure the category is created with DarkRP.createCategory.
	- The category name is case sensitive!
	- Categories must be created before DarkRP finished loading.

The responsibility for this error lies with (the authors of) one (or more) of these files:
your custom entities
------- End of Simplerr error -------

  1. error - [C]:-1
   2. unknown - gamemodes/darkrp/gamemode/libraries/simplerr.lua:467
    3. error - gamemodes/darkrp/gamemode/libraries/fn.lua:80
     4. mergeCategories - gamemodes/darkrp/gamemode/modules/base/sh_createitems.lua:1022
      5. fn - gamemodes/darkrp/gamemode/modules/base/sh_createitems.lua:1042
       6. Call - addons/ulib/lua/ulib/shared/hook.lua:179
        7. Call - gamemodes/darkrp/gamemode/libraries/modificationloader.lua:143
         8. unknown - gamemodes/darkrp/gamemode/cl_init.lua:47

Couldn't Load Init Script: 'darkrp/gamemode/cl_init.lua'
--- Missing Vgui material texturemissing
Failed to load custom font file 'c:/steam/steamapps/common/garrysmod/garrysmod/resource/fonts/04b_19.ttf'
Failed to load custom font file 'c:/steam/steamapps/common/garrysmod/garrysmod/resource/fonts/roboto_light.ttf'
Client "CzechMate" spawned in server <STEAM_0:0:111038883> (took 310 seconds).
ULX version <SVN> unknown revision loaded.
Welcome to Centrifugal Gaming's DarkRP server. We're currently playing on rp_downtown_altered, if you need assistance type @ plus your message, have fun!
Welcome to Centrifugal Gaming's DarkRP server. We're currently playing on rp_downtown_altered, if you need assistance type @ plus your message, have fun!
[DarkRP] CzechMate (STEAM_0:0:111038883) has joined the game
There is 1 Lua problem!
	Please check your console for more information!
[ERROR] A runtime error has occurred in "your custom entities" on line -1.
The best help I can give you is this:

The category of "Cannabis Pot" ("Other") does not exist!

Hints:
	- Make sure the category is created with DarkRP.createCategory.
	- The category name is case sensitive!
	- Categories must be created before DarkRP finished loading.

The responsibility for this error lies with (the authors of) one (or more) of these files:
your custom entities
------- End of Simplerr error -------

There is 1 Lua problem!
Please check your console for more information!
Decay timer running
Failed to load $include VMT file (materials/PLASTIC/PLASTICWALL001A.vmt)
Error: Material "maps/alteredrpmap/plastic/plasticwall001a_-2124_-337_-98" uses unknown shader "patch"
Failed to load $include VMT file (materials/GRAMPS/BUSSTOP/METALROOF006A.vmt)
Error: Material "maps/alteredrpmap/gramps/busstop/metalroof006a_-935_-1456_124" uses unknown shader "patch"
GENERATED AVATAR

///////////////////////////////////////
//  ULX GUI -- Made by Stickly Man!  //
///////////////////////////////////////
// Loading GUI Modules...            //
//   bans.lua                        //
//   commands.lua                    //
//   groups.lua                      //
//   maps.lua                        //
//   settings.lua                    //
// Loading Setting Modules...        //
//   client.lua                      //
//   server.lua                      //
// Loading Gamemode Module(s)...     //
//   sandbox.lua                     //
//   No module found!                //
// Modules Loaded!                   //
///////////////////////////////////////

Compact freed 1171456 bytes