[Bug] RDX 9.0.1 Alpha

[Brainn]

after updating from the last commit from 12.09. to any of the newer builds i get this error on logon:

Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:273: attempt to call field 'SetBlizzard' (a nil value)

Stack trace:
-----------
Interface\AddOns\VFL\Core\DispatchTable.lua:119: in function `Dispatch'
[string "local encid = "dk_rdx8";..."]:11: in function `f'
Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:1034: in function <Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:1007>
Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:1152: in function `oi'
Interface\AddOns\RDX\ObjectMgr\ObjectDB.lua:223: in function <Interface\AddOns\RDX\ObjectMgr\ObjectDB.lua:213>
(tail call): ?
Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:1326: in function <Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:1308>
Interface\AddOns\RDX\DesktopMgr\Obj_Desktop.lua:1360: in function `SecuredChangeDesktop'
Interface\AddOns\RDX\DesktopMgr\Obj_AUI.lua:217: in function <Interface\AddOns\RDX\DesktopMgr\Obj_AUI.lua:212>
Interface\AddOns\RDX\DesktopMgr\Obj_AUI.lua:225: in function `SecuredChangeState'
Interface\AddOns\RDX\DesktopMgr\Obj_AUI.lua:184: in function <Interface\AddOns\RDX\DesktopMgr\Obj_AUI.lua:166>
Interface\AddOns\RDX\DesktopMgr\Obj_AUI.lua:266: in function `hsig'
Interface\AddOns\VFL\Core\DispatchTable.lua:119: in function `Dispatch'
Interface\AddOns\RDX\Init.lua:76: in function `hsig'
Interface\AddOns\VFL\Core\DispatchTable.lua:119: in function <Interface\AddOns\VFL\Core\DispatchTable.lua:117>

my desktop does not build at all, and when i open the desktop menü and click on the [b] tab the desktop menu freezes completely.