Usually upon a round starting I'm hit with this error over and over, from D3bot
[d3bot] lua/includes/util.lua:263: attempt to index local 'object' (a function value)
1. IsValid - lua/includes/util.lua:263
2. UpdateBotCmdFunction - addons/d3bot/lua/d3bot/sv_zs_bot_handler/handlers/undead_fallback.lua:33
3. fn - addons/d3bot/lua/d3bot/sv_zs_bot_handler/handle.lua:31
4. unknown - lua/ulib/shared/hook.lua:10

and usually along side it Zombie Survival brings me these errors,
[Zombie Survival] gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:120: attempt to index local 'revive' (a function value)
1. CalcMainActivity - gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:120
2. unknown - gamemodes/zombiesurvival/gamemode/sh_animations.lua:55
[Zombie Survival] gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:159: attempt to index local 'revive' (a function value)
1. P_CallZombieFunction - gamemodes/zombiesurvival/gamemode/zombieclasses/zombie.lua:159
2. unknown - gamemodes/zombiesurvival/gamemode/sh_animations.lua:130

Any solutions or did garry's mod most recent update break it? I'm hosting this through a peer-to-peer server with a 32 player limit, using the most recent version of Zombie Survival.