#1 2020-06-14 15:58:09

Hafedh TRIMECHE
Member
Registered: 2016-09-18
Posts: 32

Access Violation SaveToStream (Splwow64.exe)

An exception is raised when saving to stream and the TaskManager shows that splwow64.exe attached to the application as child process crashed.

===============================================================================
Application Name      : PGFClient.exe
Memory manager        : msvcrt.dll
Compiler Version      : Delphi: 33
Indy Version          : 10.6.2.0
Zeos Version          : 7.2.6-stable
Report Unique ID      : {A282DE21-643F-46E2-B4AE-AF544FF66F45}
Start Time            : 2020-06-14 15:39:48.345
Exception Time        : 2020-06-14 16:34:53.111
Application up time   :  55 minutes 4 seconds 766 milliseconds
===============================================================================
Processor             : eMachines, eMachines G640, AMD64 Family 16 Model 6 Stepping 3, AMD Athlon(tm) II P320 Dual-Core Processor, 2.095 GHz
System                : Windows 10 (Version 10.0, Build 18362, 64-bit Edition)
Display               : 1680x1050 pixels, 96 bpp
Total Physical Memory :   5.748 GB
Free Physical Memory  :   1.988 GB
Max used Memory       :   169.383 MB
===============================================================================
Exception class       : EAccessViolation
Access violation at address 00408F7E in module 'PGFClient.exe'. Read of address 0000000D
Exception trigger     : UnhandledException
-------------------------------------------------------------------------------
Module                : System
Command Line          : _RESTARTTRATSER_432
Procedure             : System.TObject.Free
-------------------------------------------------------------------------------
[00408F7E] System.TObject.Free + $6
[00C5AB54] SynPdf.TPdfDocument.SaveToStreamDirectBegin (Line 5855, "SynPdf.pas" + 37) + $22
[00C6347A] SynPdf.TPdfPageGDI.FlushVCLCanvas (Line 8841, "SynPdf.pas" + 3) + $15
[00C63091] SynPdf.TPdfDocumentGDI.SaveToStream (Line 8765, "SynPdf.pas" + 6) + $3
[00D0975F] uHTMLViewer.THTMLDisplay.ExportToPDF (Line 108, "uHTMLViewer.pas" + 36) + $18
[00DEA258] uClient.TMainForm.ExportHTMLReport (Line 1994, "uClient.pas" + 8) + $B
[00DFC650] uClient.TMainForm.TxRequestSelectRow (Line 5230, "uClient.pas" + 5) + $7
[00BB0FF7] ucStringGrid.TUStringGrid.dodbClick (Line 229, "ucStringGrid.pas" + 5) + $18
[00575CE5] Vcl.Controls.TControl.DblClick + $15
[00BA8EB2] Vcl.Grids.TCustomGrid.MouseDown (Line 685, "" + 0) + $9DD5
[00BB0EB5] ucStringGrid.TUStringGrid.MouseDown (Line 201, "ucStringGrid.pas" + 1) + $D
[00409346] System.@CallDynaInst + $6
[00575DB0] Vcl.Controls.TControl.DoMouseDown + $88
[00574167] Vcl.Controls.TControl.SetMouseCapture + $17
[00575E6F] Vcl.Controls.TControl.WMLButtonDblClk + $47
[0057576E] Vcl.Controls.TControl.WndProc + $2BE
[0066C665] Vcl.Forms.TCustomForm.WndProc + $64D
[0057A223] Vcl.Controls.TWinControl.WndProc + $63B
[00409F18] System.TMonitor.TryEnter + $28
[00409A40] System.TMonitor.Enter + $10
[00BC698D] uMainForm.TUForm.WndProc (Line 1581, "uMainForm.pas" + 65) + $23
[004098AC] System.TMonitor.CheckOwningThread + $4
[00409BCE] System.TMonitor.Exit + $6
[00409C2A] System.TMonitor.Exit + $1A
[00548EEB] Vcl.Graphics.FreeMemoryContexts + $9B
[005797F0] Vcl.Controls.TWinControl.MainWndProc + $2C
[00579805] Vcl.Controls.TWinControl.MainWndProc + $41
[004DDDC0] System.Classes.StdWndProc + $14
[00579A31] Vcl.Controls.TWinControl.IsControlMouseMsg + $65
[0057A223] Vcl.Controls.TWinControl.WndProc + $63B
[005797F0] Vcl.Controls.TWinControl.MainWndProc + $2C
[004DDDC0] System.Classes.StdWndProc + $14
[00676053] Vcl.Forms.TApplication.ProcessMessage + $F3
[00676096] Vcl.Forms.TApplication.HandleMessage + $A
[006763C9] Vcl.Forms.TApplication.Run + $C9
[00E2C30D] PGFClient.PGFClient (Line 18, "" + -935) + $7

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#2 2020-06-14 19:02:42

ab
Administrator
From: France
Registered: 2010-06-21
Posts: 14,303
Website

Re: Access Violation SaveToStream (Splwow64.exe)

Please follow the forum rules.
1. Use a gist / pastebin external website to post such logs
2. There is no enough information for sure. https://stackoverflow.com/help/minimal- … le-example

https://synopse.info/forum/misc.php?action=rules

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