Zugriffsverletzung beim Öffnen einer neuen Unit

[TigerLilly]

Passiert immer, egal wie die Unit geöffnet wird + egal, was auf ihr drauf ist - auch wenn es nur ein leerer Form oder Datenmodul ist. Ohne DFM aber kein Problem.

Alle Plugins habe ich auch mal dekativiert - no success.

Das Deaktivieren der Plugins versuche ich mal.

[NoGAD]

Hallo, ich hänge mich mal dran.

Seit gestern passiert das bei mir auch sporadisch:

Code:

[50E52F55]{vcl270.bpl  } Vcl.Forms.TCustomForm.DefocusControl (Line 6125, "Vcl.Forms.pas" + 4) + $10
[50E52F33]{vcl270.bpl  } Vcl.Forms.TCustomForm.DefocusControl (Line 6124, "Vcl.Forms.pas" + 3) + $8
[50CFA13B]{vcl270.bpl  } Vcl.Controls.TWinControl.RemoveFocus (Line 9392, "Vcl.Controls.pas" + 2) + $8
[50CF8E3E]{vcl270.bpl  } Vcl.Controls.TWinControl.Destroy (Line 8735, "Vcl.Controls.pas" + 17) + $4
[500601FE]{rtl270.bpl  } System.@ClassDestroy (Line 19047, "System.pas" + 0) + $2
[50E4DF4B]{vcl270.bpl  } Vcl.Forms.TScrollingWinControl.Destroy (Line 3267, "Vcl.Forms.pas" + 3) + $6
[50E4F3DC]{vcl270.bpl  } Vcl.Forms.TCustomForm.Destroy (Line 3972, "Vcl.Forms.pas" + 33) + $A
[210554C4]{designide270.bpl} Proxies.DestroyHook (Line 281, "Proxies.pas" + 2) + $6
[5005FA2C]{rtl270.bpl  } System.TObject.Free (Line 17683, "System.pas" + 1) + $4
[528A1B8E]{vcldesigner270.bpl} VCLFormDesigner.TVCLRootDesigner.FreeRoot (Line 581, "VCLFormDesigner.pas" + 0) + $2
[210920AF]{designide270.bpl} ComponentDesigner.TComponentRoot.InternalDeinitializeDesigner (Line 4979, "ComponentDesigner.pas" + 24) + $B
[21094CD9]{designide270.bpl} ComponentDesigner.TComponentRoot.Close (Line 5914, "ComponentDesigner.pas" + 5) + $5
[21D69CDC]{delphicoreide270.bpl} DelphiModule.TPascalCodeMgrModHandler.GetActiveProject (Line 768, "DelphiModule.pas" + 2) + $2D
[208CD259]{coreide270.bpl} DocModul.TCodeIDocModule.NotifyDestroyed (Line 2446, "DocModul.pas" + 2) + $5
[21067FC9]{designide270.bpl} ToolUtils.ForEach (Line 100, "ToolUtils.pas" + 5) + $F
[208CD1CA]{coreide270.bpl} DocModul.TCodeIDocModule.NotifyDestruction (Line 2430, "DocModul.pas" + 2) + $B
[208CA214]{coreide270.bpl} DocModul.TDocModule.BeforeDestruction (Line 1001, "DocModul.pas" + 16) + $0
[5006025D]{rtl270.bpl  } System.@BeforeDestruction (Line 19087, "System.pas" + 10) + $0
[206C660A]{coreide270.bpl} SourceModule.TSourceModule.Destroy (Line 434, "SourceModule.pas" + 0) + $2
[5005FA2C]{rtl270.bpl  } System.TObject.Free (Line 17683, "System.pas" + 1) + $4
[208CB41A]{coreide270.bpl} DocModul.WalkDependencies (Line 1638, "DocModul.pas" + 9) + $2
[208CB465]{coreide270.bpl} DocModul.TDocModule.WalkDependencies (Line 1647, "DocModul.pas" + 1) + $1
[208CA53F]{coreide270.bpl} DocModul.TDocModule.Close (Line 1113, "DocModul.pas" + 12) + $F
[20622DD8]{coreide270.bpl} ProjectModule.TBaseProject.BeforeDestruction (Line 1100, "ProjectModule.pas" + 37) + $6
[21CD40B1]{delphicoreide270.bpl} BaseDelphiProject.TBaseDelphiProject.PerformModuleCleanup (Line 4015, "BaseDelphiProject.pas" + 0) + $9
[5006025D]{rtl270.bpl  } System.@BeforeDestruction (Line 19087, "System.pas" + 10) + $0
[21CC2FA3]{delphicoreide270.bpl} BaseDelphiProject.TBaseDelphiProject.Destroy (Line 979, "BaseDelphiProject.pas" + 0) + $7
[5005FA2C]{rtl270.bpl  } System.TObject.Free (Line 17683, "System.pas" + 1) + $4
[2055A0EE]{coreide270.bpl} ProjectGroup.TProjectGroup.BeforeDestruction (Line 966, "ProjectGroup.pas" + 52) + $2
[5006025D]{rtl270.bpl  } System.@BeforeDestruction (Line 19087, "System.pas" + 10) + $0
[20559E56]{coreide270.bpl} ProjectGroup.TProjectGroup.Destroy (Line 899, "ProjectGroup.pas" + 0) + $2
[5005FA2C]{rtl270.bpl  } System.TObject.Free (Line 17683, "System.pas" + 1) + $4
[205606B6]{coreide270.bpl} ProjectGroup.TProjectGroupWrapper.Close (Line 2834, "ProjectGroup.pas" + 2) + $5
[004ABE8F]{bds.exe     } AppMain.TAppBuilder.DestroyProjectGroup (Line 2664, "AppMain.pas" + 15) + $9
[004AF3FC]{bds.exe     } AppMain.TAppBuilder.WindowCloseQuery (Line 3946, "AppMain.pas" + 47) + $3
[50E55581]{vcl270.bpl  } Vcl.Forms.TCustomForm.CloseQuery (Line 7462, "Vcl.Forms.pas" + 8) + $14
[50E554A9]{vcl270.bpl  } Vcl.Forms.TCustomForm.Close (Line 7434, "Vcl.Forms.pas" + 4) + $4
[50E54274]{vcl270.bpl  } Vcl.Forms.TCustomForm.WMClose (Line 6764, "Vcl.Forms.pas" + 0) + $0
[50CF6DBE]{vcl270.bpl  } Vcl.Controls.TControl.WndProc (Line 7480, "Vcl.Controls.pas" + 91) + $6
[50064541]{rtl270.bpl  } System.@FinalizeArray (Line 32995, "System.pas" + 24) + $6
[500643D8]{rtl270.bpl  } System.@FinalizeRecord (Line 32811, "System.pas" + 56) + $1E
[50DF39AF]{vcl270.bpl  } Vcl.Themes.TStyleManager.GetStyle (Line 5633, "Vcl.Themes.pas" + 18) + $1E
[50F4C237]{vcl270.bpl  } Vcl.Styles.TCustomStyle.SourceLoaded (Line 3310, "Vcl.Styles.pas" + 1) + $F
[5005FF43]{rtl270.bpl  } System.TObject.Dispatch (Line 18563, "System.pas" + 11) + $0
[50DF729E]{vcl270.bpl  } Vcl.Themes.TStyleHook.WndProc (Line 7394, "Vcl.Themes.pas" + 38) + $6
[50DF7494]{vcl270.bpl  } Vcl.Themes.TMouseTrackControlStyleHook.WndProc (Line 7502, "Vcl.Themes.pas" + 0) + $0
[50DF6AC2]{vcl270.bpl  } Vcl.Themes.TStyleHook.HandleMessage (Line 7107, "Vcl.Themes.pas" + 20) + $6
[50F4CA16]{vcl270.bpl  } Vcl.Styles.TStyleEngine.HandleMessage (Line 3598, "Vcl.Styles.pas" + 22) + $7
[50DF3A5C]{vcl270.bpl  } Vcl.Themes.TStyleManager.HandleMessage (Line 5662, "Vcl.Themes.pas" + 11) + $11
[50CF9FBF]{vcl270.bpl  } Vcl.Controls.TWinControl.DoHandleStyleMessage (Line 9344, "Vcl.Controls.pas" + 0) + $F
[50CFBCAF]{vcl270.bpl  } Vcl.Controls.TWinControl.WndProc (Line 10424, "Vcl.Controls.pas" + 169) + $6
[50CF9FBF]{vcl270.bpl  } Vcl.Controls.TWinControl.DoHandleStyleMessage (Line 9344, "Vcl.Controls.pas" + 0) + $F
[50CFBCAF]{vcl270.bpl  } Vcl.Controls.TWinControl.WndProc (Line 10424, "Vcl.Controls.pas" + 169) + $6
[50E50439]{vcl270.bpl  } Vcl.Forms.TCustomForm.WndProc (Line 4572, "Vcl.Forms.pas" + 1) + $37
[50E50A85]{vcl270.bpl  } Vcl.Forms.TCustomForm.WndProc (Line 4784, "Vcl.Forms.pas" + 213) + $5
[50CFB228]{vcl270.bpl  } Vcl.Controls.TWinControl.MainWndProc (Line 10120, "Vcl.Controls.pas" + 3) + $6
[50181184]{rtl270.bpl  } System.Classes.StdWndProc (Line 17989, "System.Classes.pas" + 8) + $0
[21895A87]{vclactnband270.bpl} Vcl.ActnMenus.CallWindowHook (Line 759, "Vcl.ActnMenus.pas" + 20) + $F
[50CFBDBA]{vcl270.bpl  } Vcl.Controls.TWinControl.DefaultHandler (Line 10465, "Vcl.Controls.pas" + 30) + $19
[50E52E1E]{vcl270.bpl  } Vcl.Forms.TCustomForm.DefaultHandler (Line 6088, "Vcl.Forms.pas" + 11) + $4
[50CFDE39]{vcl270.bpl  } Vcl.Controls.TWinControl.WMSysCommand (Line 11679, "Vcl.Controls.pas" + 20) + $7
[50E54345]{vcl270.bpl  } Vcl.Forms.TCustomForm.WMSysCommand (Line 6815, "Vcl.Forms.pas" + 14) + $4
[207C7828]{coreide270.bpl} WorkFrm.TWorkForm.WMSysCommand (Line 71, "WorkFrm.pas" + 27) + $4
[207C8216]{coreide270.bpl} MainWorkFrm.TMainWorkForm.WMSysCommand (Line 128, "MainWorkFrm.pas" + 2) + $4
[50CF6DBE]{vcl270.bpl  } Vcl.Controls.TControl.WndProc (Line 7480, "Vcl.Controls.pas" + 91) + $6
[50064541]{rtl270.bpl  } System.@FinalizeArray (Line 32995, "System.pas" + 24) + $6
[500643D8]{rtl270.bpl  } System.@FinalizeRecord (Line 32811, "System.pas" + 56) + $1E
[50DF39AF]{vcl270.bpl  } Vcl.Themes.TStyleManager.GetStyle (Line 5633, "Vcl.Themes.pas" + 18) + $1E
[50F4C237]{vcl270.bpl  } Vcl.Styles.TCustomStyle.SourceLoaded (Line 3310, "Vcl.Styles.pas" + 1) + $F
[08CF4B64]{themeloader270.bpl} Idetheme.Vclstylehooks.TCustomFormIDEStyleHook.WMSysCommand + $C
[50DF729E]{vcl270.bpl  } Vcl.Themes.TStyleHook.WndProc (Line 7394, "Vcl.Themes.pas" + 38) + $6
[50DF7494]{vcl270.bpl  } Vcl.Themes.TMouseTrackControlStyleHook.WndProc (Line 7502, "Vcl.Themes.pas" + 0) + $0
[50DF6AC2]{vcl270.bpl  } Vcl.Themes.TStyleHook.HandleMessage (Line 7107, "Vcl.Themes.pas" + 20) + $6
[50F4CA16]{vcl270.bpl  } Vcl.Styles.TStyleEngine.HandleMessage (Line 3598, "Vcl.Styles.pas" + 22) + $7
[50DF3A5C]{vcl270.bpl  } Vcl.Themes.TStyleManager.HandleMessage (Line 5662, "Vcl.Themes.pas" + 11) + $11
[50CF9FBF]{vcl270.bpl  } Vcl.Controls.TWinControl.DoHandleStyleMessage (Line 9344, "Vcl.Controls.pas" + 0) + $F
[50CFBCAF]{vcl270.bpl  } Vcl.Controls.TWinControl.WndProc (Line 10424, "Vcl.Controls.pas" + 169) + $6
[50E50439]{vcl270.bpl  } Vcl.Forms.TCustomForm.WndProc (Line 4572, "Vcl.Forms.pas" + 1) + $37
[50E50A85]{vcl270.bpl  } Vcl.Forms.TCustomForm.WndProc (Line 4784, "Vcl.Forms.pas" + 213) + $5
[50CD6F9B]{vcl270.bpl  } Vcl.Graphics.FreeMemoryContexts (Line 7278, "Vcl.Graphics.pas" + 12) + $8
[50CFB228]{vcl270.bpl  } Vcl.Controls.TWinControl.MainWndProc (Line 10120, "Vcl.Controls.pas" + 3) + $6
[50181184]{rtl270.bpl  } System.Classes.StdWndProc (Line 17989, "System.Classes.pas" + 8) + $0
[50E5A7CF]{vcl270.bpl  } Vcl.Forms.TApplication.ProcessMessage (Line 11005, "Vcl.Forms.pas" + 23) + $1
[50E5A812]{vcl270.bpl  } Vcl.Forms.TApplication.HandleMessage (Line 11035, "Vcl.Forms.pas" + 1) + $4
[50E5AB45]{vcl270.bpl  } Vcl.Forms.TApplication.Run (Line 11173, "Vcl.Forms.pas" + 26) + $3
[0051E104]{bds.exe     } bds.bds (Line 222, "" + 13) + $2

Kann hier jemand anhand des Logfiles etwas erkennen?

[berens]

Hatte mal das gleiche Problem. Es konnte sich damals lösen lassen, indem die betroffene Unit im UTF-8 Format gespeichert wurde (zur Not in einem externen Programm wie Notepad++). Siehe Anlage.

[NoGAD]

Danke für den Tipp, probiere ich morgen aus. 😀👋🏻

LG Mathias