What is the issue?
Whenever i want to config the bars, i can't because it clicks through the windows.
Same pb when I write /ebb config

Here is the bug window.
Date: 2011-03-17 15:11:48
ID: 9
Error occured in: Global
Count: 1
Message: ...\AddOns\ElkBuffBars\libs\Dewdrop-2.0\Dewdrop-2.0.lua line 766:
   attempt to index global 'this' (a nil value)
Debug:
   [C]: ?
   ...\AddOns\ElkBuffBars\libs\Dewdrop-2.0\Dewdrop-2.0.lua:766
      ...\AddOns\ElkBuffBars\libs\Dewdrop-2.0\Dewdrop-2.0.lua:765
AddOns:
  Swatter, v3.2.3 (<%codename%>)
  ACP, v3.3.8
  AtlasLootLoader, vv6.03.00-beta
  AuctionLite, v1.8.1
  Babylonian, v5.1.DEV.130
  Bartender4, v4.4.13
  ButtonFacade, v4.0.340
  ButtonFacadeOnyx, v4.0.62
  clcbpt, v2.0
  Configator, v5.1.DEV.286
  DBMCore, v
  eAlign, v
  ElkBuffBars, v2.2.5-150
  ErrorMonster, v3
  ForteCasting, v
  ForteCooldown, v
  ForteCore, v1.966.2
  ForteDeathKnight, v
  ForteDruid, v
  ForteHealthstone, v
  ForteHunter, v
  ForteMage, v
  FortePaladin, v
  FortePriest, v
  ForteRogue, v
  ForteShaman, v
  ForteSoulstone, v
  ForteSummon, v
  ForteTalent, v
  ForteTimer, v
  ForteVehicle, v
  ForteWarlock, v
  ForteWarrior, v
  Gatherer, v3.2.3
  GathererHUD, v3.2.3
  GathererDBWowhead, v1.0.2010-12-19
  GhostPulse3, v3.0.18
  GhostPulseBasics, v3.0.18
  Grid, v1.40000.1370
  GridClickSets, v2.0
  kgPanels, v1.5.4.3
  MoveAnything, v12.b1.2
  Omen, v3.0.11
  OmniCC, v3.1.4
  OmniCCConfig, v
  pMinimap, v30300.8-Release
  Postal, v3.4.4
  Prat30, v3.4.6      
  Prat30Libraries, v
  Quartz, v3.0.4
  Recount, v
  Reflux, v1.10
  ShadowedUnitFrames, vv3.3.1
  SlideBar, v3.2.3 (<%codename%>)
  TidyPlates, v6.1.4 Revision: 187
  TidyPlatesGraphite, v
  TidyPlatesGrey, v
  TidyPlatesNeon, v
  TidyPlatesQuatre, v
  TidyPlatesHub, v
  BlizRuntimeLib_frFR v4.0.6.40000 <eu>
  (ck=51f)

Sorry to disturb you, but I would like some litle help :=)
Thanks. Regards