Crash report

date/time         : 2012-01-27, 20:45:13, 274ms
computer name     : ZANZIBAR3
user name         : alvaro
registered owner  : Álvaro G. Vicario / alvaro.es
operating system  : Windows Vista Service Pack 2 build 6002
system language   : Spanish
system up time    : 2 days 5 hours
program up time   : 5 minutes 35 seconds
processors        : 2x AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
physical memory   : 709/2047 MB (free/total)
free disk space   : (C:) 10,58 GB
display mode      : 1600x1200, 32 bit
process id        : $1b68
allocated memory  : 27,30 MB
executable        : heidisql.exe
exec. date/time   : 2012-01-27 20:13
version           : 6.0.0.4034
compiled with     : Delphi XE
madExcept version : 3.0m beta 1
callstack crc     : $c3fb9196, $054cb4dc, $054cb4dc
exception number  : 1
exception class   : EArgumentOutOfRangeException
exception message : Argument out of range.
main thread ($1428):
0072109b heidisql.exe dbconnection 4703   +0 {Generics.Collections}TList<dbconnection.TDBObject>.GetItem
007d7cc3 heidisql.exe Main         4529   +5 TMainForm.ListTablesInitNode
006271db heidisql.exe VirtualTrees           TBaseVirtualTree.DoInitNode
0062b0d0 heidisql.exe VirtualTrees           TBaseVirtualTree.InitNode
00638696 heidisql.exe VirtualTrees           TBaseVirtualTree.ValidateNode
00638663 heidisql.exe VirtualTrees           TBaseVirtualTree.ValidateChildren
00637260 heidisql.exe VirtualTrees           TBaseVirtualTree.Sort
00637372 heidisql.exe VirtualTrees           DoSort
00637412 heidisql.exe VirtualTrees           TBaseVirtualTree.SortTree
00630bc9 heidisql.exe VirtualTrees           TBaseVirtualTree.EndUpdate
007d76ce heidisql.exe Main         4456  +46 TMainForm.ListTablesBeforePaint
00625ab3 heidisql.exe VirtualTrees           TBaseVirtualTree.DoBeforePaint
00634539 heidisql.exe VirtualTrees           TBaseVirtualTree.PaintTree
004e8cbc heidisql.exe Controls               TControl.WndProc
0062c65f heidisql.exe VirtualTrees           TBaseVirtualTree.Paint
004f2fdf heidisql.exe Controls               TCustomControl.PaintWindow
004ed739 heidisql.exe Controls               TWinControl.PaintHandler
004edf18 heidisql.exe Controls               TWinControl.WMPaint
004f2f79 heidisql.exe Controls               TCustomControl.WMPaint
006231f9 heidisql.exe VirtualTrees           TBaseVirtualTree.WMPaint
004e8cbc heidisql.exe Controls               TControl.WndProc
004ed580 heidisql.exe Controls               TWinControl.WndProc
0062ef98 heidisql.exe VirtualTrees           TBaseVirtualTree.WndProc
004ecc20 heidisql.exe Controls               TWinControl.MainWndProc
004ab4d8 heidisql.exe Classes                StdWndProc
773e5c0b ntdll.dll                           KiUserCallbackDispatcher
004f0b83 heidisql.exe Controls               DoCalcConstraints
004f0d0c heidisql.exe Controls               TWinControl.CalcConstraints
75dc0974 USER32.dll                          CallWindowProcW
004ed680 heidisql.exe Controls               TWinControl.DefaultHandler
004e8cbc heidisql.exe Controls               TControl.WndProc
004ed580 heidisql.exe Controls               TWinControl.WndProc
004f04fd heidisql.exe Controls               TWinControl.AdjustSize
004ecc20 heidisql.exe Controls               TWinControl.MainWndProc
004ab4d8 heidisql.exe Classes                StdWndProc
004058d8 heidisql.exe System        548   +0 TObject.Free
75dc0b31 USER32.dll                          SendMessageW
0054607c heidisql.exe ComCtrls               TCustomTabControl.SetTabIndex
00547d56 heidisql.exe ComCtrls               TPageControl.SetTabIndex
00547710 heidisql.exe ComCtrls               TPageControl.SetActivePage
007e7c2f heidisql.exe Main         9194   +3 TMainForm.SetMainTab
007e0dea heidisql.exe Main         6954 +121 TMainForm.DBtreeFocusChanged
00626882 heidisql.exe VirtualTrees           TBaseVirtualTree.DoFocusChange
0062aca8 heidisql.exe VirtualTrees           TBaseVirtualTree.HandleMouseDown
004e9314 heidisql.exe Controls               TControl.DoMouseDown
0062342f heidisql.exe VirtualTrees           TBaseVirtualTree.WMRButtonDown
004e8cbc heidisql.exe Controls               TControl.WndProc
004ed580 heidisql.exe Controls               TWinControl.WndProc
0062ef98 heidisql.exe VirtualTrees           TBaseVirtualTree.WndProc
004ecc20 heidisql.exe Controls               TWinControl.MainWndProc
004ab4d8 heidisql.exe Classes                StdWndProc
763bd307 kernel32.dll                        BaseThreadInitThunk