my concole gets spamed.

what is this and what can i do to stop this spam exept restarting server??
(any cmds i can use?)

. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

ServerLog: nisse.holst (STEAM_0:1:72455327) exited a prop_vehicle_jeep
TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

ServerLog: [ULX] CharChar ™ #rekt<STEAM_0:0:24013359> used the tool material on models/hunter/plates/plate3x4.mdl
CharChar ™ #rekt<STEAM_0:0:24013359> used the tool material on models/hunter/plates/plate3x4.mdl
ServerLog: CharChar ™ #rekt (STEAM_0:0:24013359) Attempted to use tool material
TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

ServerLog: Ultimate (STEAM_0:0:60175620) exited a prop_vehicle_prisoner_pod
ServerLog: Ultimate (STEAM_0:0:60175620) Entered prop_vehicle_jeep
TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

[M9K Specialties] lua/entities/m9k_improvised_explosive/shared.lua:41: Tried to use a NULL entity!

  1. NextThink - [C]:-1
  2. unknown - lua/entities/m9k_improvised_explosive/shared.lua:41

TEST [lua/entities/m9k_improvised_explosive/shared.lua][lua/entities/m9k_improvised_explosive/shared.lua]
FOUND IN ADDON [144982052]

Your m9k improvised explosive is broken, remove it