Mysterious Error

hey guys… after few days running server i got a mysterious error ( i cant see the contextmenue when i hold ‘q’

heres the error …

[ERROR] gamemodes/sandbox/gamemode/spawnmenu/contextmenu.lua:165: attempt to call method 'SetStretchHeight' (a nil value)
  1. CreateContextMenu - gamemodes/sandbox/gamemode/spawnmenu/contextmenu.lua:165
   2. fn - gamemodes/sandbox/gamemode/spawnmenu/spawnmenu.lua:210
    3. unknown - addons/ulib/lua/ulib/shared/hook.lua:110

Make sure no addons override DIconLayout. The method is defined here:

Update your server.



with the same way u installed the server