Error !!!

[Hamachi]

[Wed Mar 13 19:20:07 2013] [ERROR] An error occured in the application:
============================================================
EXCEPTION ERROR
------------------------------------------------------------
FlexHub Beta 0.2 SVN: 1409
System information:
        Time: 03/13/13 19:20:07
        LUA version: Lua 5.1
        Startup path: /server/hub/------------------------------------------------------------
Error message description: Error: /server/hub/core/Hub-Gui.lua:123: bad argument #1 to 'pairs' (table expected, got nil)
------------------------------------------------------------
Stack traceback:
------------------------------------------------------------

============================================================


[Wed Mar 13 19:20:07 2013] An error occured in the application:
============================================================
EXCEPTION ERROR
------------------------------------------------------------
FlexHub Beta 0.2 SVN: 1409
System information:
        Time: 03/13/13 19:20:07
        LUA version: Lua 5.1
        Startup path: /server/hub/------------------------------------------------------------
Error message description: Error: /server/hub/core/Hub-Gui.lua:123: bad argument #1 to 'pairs' (table expected, got nil)
------------------------------------------------------------
Stack traceback:
------------------------------------------------------------

============================================================

[Hamachi]

Have found the error

[en_dator]

where did the error come from?

Where were the ports wrong?  in the FlexHub.lua or from console gui?