[Firebird-net-provider] Fault using FB Components in Delphi 8 for design time purposes

[Tony R. <Ton...@jf...>]

Using Delphi 8 with compiler update

Firebird 1.5.1 provider

Firebird 1.5 Server

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If you drop a FBConnection, FBCommand and FBDataAdapter on to a form.

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Link the connection of FBCommand to FBConnection

Link FBCommand to FBDataAdapter's Command property

Then click on Table Mappings and choose OK, you get the following
error...

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See the end of this message for details on invoking=20

just-in-time (JIT) debugging instead of this dialog box.

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************** Exception Text **************

System.NullReferenceException: Object reference not set to an instance
of an object.

   at
Borland.Studio.TypeMappings.DataTableMappingCollectionDialog.a(Object )

   at
Borland.Studio.TypeMappings.DataTableMappingCollectionDialog.d(Object ,
EventArgs )

   at System.Windows.Forms.Control.OnClick(EventArgs e)

   at System.Windows.Forms.Button.OnClick(EventArgs e)

   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)

   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons
button, Int32 clicks)

   at System.Windows.Forms.Control.WndProc(Message& m)

   at System.Windows.Forms.ButtonBase.WndProc(Message& m)

   at System.Windows.Forms.Button.WndProc(Message& m)

   at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)

   at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg,
IntPtr wparam, IntPtr lparam)

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************** Loaded Assemblies **************

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Tony Rivron

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