我有几个用户在关闭笔记本电脑盖并重新打开后报告我的应用程序的AV。我假设Windows进入睡眠模式，问题发生在恢复。它是用Delphi Seattle 10编写的标准Windows 32位应用程序。
应用程序从“睡眠”中唤醒后会发生什么？有人有主意吗？如何纠正？
下面我发布了调用堆栈，它给出了错误 - 我看不出任何特别错误，
史蒂夫
Access violation at address 00000000 in module 'AlignMix.exe'. Read of address 00000000.
[011A1B43] dxBarExtItems.TPlaceForm.WMEraseBkgnd (Line 1021, ''dxBarExtItems.pas'')
[0064787D] Vcl.Controls.TControl.WndProc
[0064C3BD] Vcl.Controls.TWinControl.WndProc
[0074B344] Vcl.Forms.TCustomForm.WndProc
[0064B9DC] Vcl.Controls.TWinControl.MainWndProc
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C9681B] user32 (possible DispatchMessageW+1323)
[76C9D167] user32 (possible PeekMessageW+1367)
[77088E54] ntdll.KiUserCallbackDispatcher
[76CB92CA] user32.DestroyWindow
[0064B38C] Vcl.Controls.TWinControl.DestroyWindowHandle
[00BEA26E] cxControls.TcxControl.DestroyWindowHandle (Line 5856, ''cxControls.pas'')
[0064B33D] Vcl.Controls.TWinControl.DestroyWnd
[00C19D6C] cxContainer.TcxContainer.DestroyWnd (Line 3881, ''cxContainer.pas'')
[0064B5C5] Vcl.Controls.TWinControl.DestroyHandle
[0074D5AD] Vcl.Forms.TCustomForm.DestroyHandle
[0064B976] Vcl.Controls.TWinControl.SetParentWindow
[011AD042] dxBarExtItems.TdxBarControlContainerControl.PlaceControl (Line 5230, ''dxBarExtItems.pas'')
[011ACF6A] dxBarExtItems.TdxBarControlContainerControl.InternalPaint (Line 5209, ''dxBarExtItems.pas'')
[011AD542] dxBarExtItems.TdxBarControlContainerControl.DoPaint (Line 5333, ''dxBarExtItems.pas'')
[00C83188] dxBar.TdxBarItem.GetStyleValue (Line 20608, ''dxBar.pas'')
[00CB618D] dxBar.TdxBarItemControl.Paint (Line 41821, ''dxBar.pas'')
[00FC28BA] dxRibbon.TdxRibbonCustomToolbarBarControl.DoPaintItem (Line 8918, ''dxRibbon.pas'')
[00FEB7C0] dxRibbonStatusBar.TdxRibbonStatusBarBarControl.DoPaintItem (Line 522, ''dxRibbonStatusBar.pas'')
[00CBEF57] dxBar.TCustomdxBarControl.PaintItem (Line 45942, ''dxBar.pas'')
[00CBD76E] dxBar.TCustomdxBarControl.DrawItems (Line 45205, ''dxBar.pas'')
[00CC7C50] dxBar.TdxBarControl.DoPaint (Line 49698, ''dxBar.pas'')
[00CC3082] dxBar.TdxBarControl.Paint (Line 47747, ''dxBar.pas'')
[00652503] Vcl.Controls.TCustomControl.PaintWindow
[0064C589] Vcl.Controls.TWinControl.PaintHandler
[0064CD74] Vcl.Controls.TWinControl.WMPaint
[0065249D] Vcl.Controls.TCustomControl.WMPaint
[00CBB22A] dxBar.TCustomdxBarControl.WMPaint (Line 44163, ''dxBar.pas'')
[00FC2B98] dxRibbon.TdxRibbonCustomToolbarBarControl.WMPaint (Line 9007, ''dxRibbon.pas'')
[0064787D] Vcl.Controls.TControl.WndProc
[0064787D] Vcl.Controls.TControl.WndProc
[0064C3BD] Vcl.Controls.TWinControl.WndProc
[00CBBDFF] dxBar.TCustomdxBarControl.WndProc (Line 44477, ''dxBar.pas'')
[00CC521D] dxBar.TdxBarControl.WndProc (Line 48701, ''dxBar.pas'')
[006474B8] Vcl.Controls.TControl.Perform
[00BE1F82] cxControls.dxBufferedPaintControl (Line 2087, ''cxControls.pas'')
[00FC2BE9] dxRibbon.TdxRibbonCustomToolbarBarControl.WMPaint (Line 9016, ''dxRibbon.pas'')
[0064787D] Vcl.Controls.TControl.WndProc
[0064787D] Vcl.Controls.TControl.WndProc
[0064C3BD] Vcl.Controls.TWinControl.WndProc
[00CBBDFF] dxBar.TCustomdxBarControl.WndProc (Line 44477, ''dxBar.pas'')
[00CC521D] dxBar.TdxBarControl.WndProc (Line 48701, ''dxBar.pas'')
[0064B9DC] Vcl.Controls.TWinControl.MainWndProc
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C9681B] user32 (possible DispatchMessageW+1323)
[76C9D167] user32 (possible PeekMessageW+1367)
[77088E54] ntdll.KiUserCallbackDispatcher
[0064F0C5] Vcl.Controls.TWinControl.Update
[0064F0DD] Vcl.Controls.TWinControl.Repaint
[00CAE3E7] dxBar.TdxDockControl.PaintBarControls (Line 38531, ''dxBar.pas'')
[00CAE69A] dxBar.TdxDockControl.UpdateDock (Line 38596, ''dxBar.pas'')
[00CC4B8A] dxBar.TdxBarControl.DoRepaintBar (Line 48491, ''dxBar.pas'')
[00CBE853] dxBar.TCustomdxBarControl.RepaintBarEx (Line 45726, ''dxBar.pas'')
[00CC00AC] dxBar.TCustomdxBarControl.RepaintBar (Line 46422, ''dxBar.pas'')
[00CC8523] dxBar.TdxBarControl.RebuildBar (Line 49912, ''dxBar.pas'')
[00CC781D] dxBar.TdxBarControl.BarManagerStyleChanged (Line 49618, ''dxBar.pas'')
[00C7B545] dxBar.TdxBarManager.InternalStyleChanged (Line 17475, ''dxBar.pas'')
[00C7B5AA] dxBar.TdxBarManager.LFChanged (Line 17492, ''dxBar.pas'')
[00BCA0D8] cxLookAndFeels.TcxLookAndFeel.Changed (Line 589, ''cxLookAndFeels.pas'')
[00BCA670] cxLookAndFeels.TcxLookAndFeel.SystemPaletteChanged (Line 749, ''cxLookAndFeels.pas'')
[00BCB178] cxLookAndFeels.TcxSystemPaletteChangedNotifier.DoChanged (Line 1122, ''cxLookAndFeels.pas'')
[00BC9B95] cxLookAndFeels.TcxSystemPaletteChangedListener.DoChange (Line 431, ''cxLookAndFeels.pas'')
[00BC9BC9] cxLookAndFeels.TcxSystemPaletteChangedListener.WndProc (Line 439, ''cxLookAndFeels.pas'')
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C9681B] user32 (possible DispatchMessageW+1323)
[76C9D167] user32 (possible PeekMessageW+1367)
[77088E54] ntdll.KiUserCallbackDispatcher
[76C95EDE] user32.SendMessageW
[73EB9085] shell32.SHAppBarMessage
[00F985D2] dxRibbonForm.TdxCustomRibbonForm.IsNeedCorrectForAutoHideTaskBar (Line 1271, ''dxRibbonForm.pas'')
[00F98332] dxRibbonForm.TdxCustomRibbonForm.CalculateZoomedOffsets (Line 1197, ''dxRibbonForm.pas'')
[00F99925] dxRibbonForm.TdxCustomRibbonForm.WMNCCalcSize (Line 1917, ''dxRibbonForm.pas'')
[0064787D] Vcl.Controls.TControl.WndProc
[770685E2] -= a recursive area removed =- (Line 2)
[0064C3BD] Vcl.Controls.TWinControl.WndProc
[0064C3BD] Vcl.Controls.TWinControl.WndProc
[0074B344] Vcl.Forms.TCustomForm.WndProc
[00F9A41F] dxRibbonForm.TdxCustomRibbonForm.WndProc (Line 2284, ''dxRibbonForm.pas'')
[00BF08E9] cxControls.TcxWindowProcLinkedObject.DefaultProc (Line 8898, ''cxControls.pas'')
[00C364D9] dxShadowWindow.TdxShadowWindow.OwnerWindowWndProc (Line 375, ''dxShadowWindow.pas'')
[00BF0CBD] cxControls.TcxWindowProcLinkedObjectList.WndProc (Line 9010, ''cxControls.pas'')
[0064B9DC] Vcl.Controls.TWinControl.MainWndProc
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C969D2] user32.CallWindowProcW
[0125F5B9] FormSize.TFormSize.HookWndProc (Line 432, ''FormSize.pas'')
[77055E63] ntdll (possible RtlActivateActivationContextUnsafeFast+211)
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C9681B] user32 (possible DispatchMessageW+1323)
[76C9EC9D] user32 (possible RemovePropW+221)
[77088E54] ntdll.KiUserCallbackDispatcher
[0064787D] Vcl.Controls.TControl.WndProc
[0064C3BD] Vcl.Controls.TWinControl.WndProc
[0074B344] Vcl.Forms.TCustomForm.WndProc
[00F9A41F] dxRibbonForm.TdxCustomRibbonForm.WndProc (Line 2284, ''dxRibbonForm.pas'')
[00BF08E9] cxControls.TcxWindowProcLinkedObject.DefaultProc (Line 8898, ''cxControls.pas'')
[00C364D9] dxShadowWindow.TdxShadowWindow.OwnerWindowWndProc (Line 375, ''dxShadowWindow.pas'')
[00BF0CBD] cxControls.TcxWindowProcLinkedObjectList.WndProc (Line 9010, ''cxControls.pas'')
[0064B9DC] Vcl.Controls.TWinControl.MainWndProc
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C969D2] user32.CallWindowProcW
[0125F5B9] FormSize.TFormSize.HookWndProc (Line 432, ''FormSize.pas'')
[77055E63] ntdll (possible RtlActivateActivationContextUnsafeFast+211)
[00502E50] System.Classes.StdWndProc
[76CB84F1] user32 (possible SetManipulationInputTarget+81)
[76C96C3B] user32 (possible CallWindowProcW+763)
[76C9681B] user32 (possible DispatchMessageW+1323)
[76C9F76E] user32 (possible InitDManipHook+1246)
[77088E54] ntdll.KiUserCallbackDispatcher
[76C9CD7A] user32 (possible PeekMessageW+362)
[007548C0] Vcl.Forms.TApplication.ProcessMessage
[007549E2] Vcl.Forms.TApplication.HandleMessage
[00754D15] Vcl.Forms.TApplication.Run
[0173E485] AlignMix.Initialization (Line 203, ''AlignMix.dpr'')
[75A438F2] KERNEL32.BaseThreadInitThunk