External exception 80000004

[stsl]

Hi,

I have a form with a TChart (8.01 updated recently from a 7.07 version) and a client Dataset. When i create the dataset with the right click (client dataset popup), there is an exception 80000004.
These form has been designed with the 7.07 version of teechart, whitout problems.
This is the copy of the log in the error dialog box (Delphi BDS 4 Win32):

+ $A19F9[0C1C5C2D]{TeeWorld810.bpl} Teeworld810.initialization + $A19F9
+ $0[51F26B4B]{rtl100.bpl } System.System.@HandleAnyException (Line 9980, "system.pas" + 13) + $0
+ $41[7C913786]{ntdll.dll } RtlConvertUlongToLargeInteger + $41
+ $9[7C91EAF5]{ntdll.dll } KiUserExceptionDispatcher + $9
+ $13[522D5C2A]{dsnap100.bpl} DBClient.DBClient.TCustomClientDataSet.CreateDSBase (Line 910, "DBClient.pas" + 1) + $13
+ $2[23114065]{dclmid100.bpl} LMidReg.LMidReg.TClientDataSetEditor.ExecuteVerb (Line 209, "LMidReg.pas" + 16) + $2
+ $B[533D90A6]{vcldesigner100.bpl} VCLSurface.VCLSurface.TVclDesignSurface.ComponentVerb (Line 2467, "vclsurface.pas" + 3) + $B
+ $8[5204CB23]{vcl100.bpl } Menus.Menus.TMenuItem.Click (Line 1878, "Menus.pas" + 14) + $8
+ $5[5204F0F9]{vcl100.bpl } Menus.Menus.TPopupList.MainWndProc (Line 3374, "Menus.pas" + 2) + $5
+ $0[51F60BC0]{rtl100.bpl } Classes.Classes.StdWndProc (Line 11572, "classes.pas" + + $0
+ $6A[7E398731]{USER32.dll } GetDC + $6A
+ $14A[7E398811]{USER32.dll } GetDC + $14A
+ $122[7E3989C8]{USER32.dll } GetWindowLongW + $122
+ $A[7E3996C2]{USER32.dll } DispatchMessageA + $A


Regards
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[Narcís]

Hi stsl,

Could you please let us know the exact steps we should follow or send us a simple example project we can run "as-is" to repdouce the problem here?

You can post your files at news://www.steema.net/steema.public.attachments or at our upload page.

Thanks in advance.

[stsl]

Hi again,

It's not easy to send you my project because it's a big project with a lot of thirs party components.
I coul'd try to make a sample, but it's not easy to reproduce my problem.
It works properly on a simple project.
I have to remove the 8.01 version, reinstall the 7.07, and reinstall the 8.01 to test if the problem is due to the 7.07->8.01 update. I'll try to do that tomorrow because i have no time today.

Regards