DarkRP Normal F4 Menu Error

I keep getting these 2 errors.



[ERROR] gamemodes/darkrp/gamemode/modules/f4menu/cl_entitiestab.lua:265: attempt to call field 'PerformLayout' (a nil value)
  1. unknown - gamemodes/darkrp/gamemode/modules/f4menu/cl_entitiestab.lua:265




[ERROR] gamemodes/darkrp/gamemode/modules/f4menu/cl_menuitem.lua:154: bad argument #1 to 'SetText' (string expected, got nil)
  1. SetText - [C]:-1
   2. setDarkRPItem - gamemodes/darkrp/gamemode/modules/f4menu/cl_menuitem.lua:154
    3. generateButtons - gamemodes/darkrp/gamemode/modules/f4menu/cl_entitiestab.lua:245
     4. Init - gamemodes/darkrp/gamemode/modules/f4menu/cl_entitiestab.lua:8
      5. Create - lua/includes/extensions/client/panel/scriptedpanels.lua:153
       6. F4MenuTabs - gamemodes/darkrp/gamemode/modules/f4menu/cl_init.lua:73
        7. generateTabs - gamemodes/darkrp/gamemode/modules/f4menu/cl_frame.lua:176
         8. openF4Menu - gamemodes/darkrp/gamemode/modules/f4menu/cl_init.lua:12
          9. Call - gamemodes/darkrp/gamemode/modules/f4menu/cl_init.lua:24
           10. unknown - gamemodes/darkrp/gamemode/modules/base/cl_gamemode_functions.lua:46


I’m using a fresh install of darkrp 2.6
What Can I do to fix this?

[editline]11th March 2015[/editline]

This happens as soon as I open the F4 menu.