OutOfMemoryException

[onuralparslan]

Hi
I have big itm file with many tracks and points. I tried to convert it to gpx by your tool, but it gave me the following error. Probably it is due to 32-bit limitations. Can you increase the limits? Maybe convert to 64-bit?

Error message is

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
at System.Data.Common.Int32Storage.SetCapacity(Int32 capacity)
at System.Data.RecordManager.set_RecordCapacity(Int32 value)
at System.Data.RecordManager.GrowRecordCapacity()
at System.Data.RecordManager.NewRecordBase()
at System.Data.DataTable.NewRecordFromArray(Object[] value)
at System.Data.DataRowCollection.Add(Object[] values)
at SQLiteWrapper.SQLiteBase.ReadNextRow(IntPtr statement, DataTable& table)
at SQLiteWrapper.SQLiteBase.ExecuteQuery(String query)
at ITM_To_GPX.Utils.SQLiteFile._GetWP(ArrayList WaypointInformation, GPX gpxfile) in C:\Users\dun\Downloads\itmtogpx-master\itmtogpx-master\ITM_To_GPX\SQLiteFile.cs:line 184
at ITM_To_GPX.Utils.SQLiteFile.SQLiteToGPX(GPX gpxFile) in C:\Users\dun\Downloads\itmtogpx-master\itmtogpx-master\ITM_To_GPX\SQLiteFile.cs:line 44
at ITM_To_GPX.WindowMain.ButtonConvert_Click(Object sender, EventArgs e) in C:\Users\dun\Downloads\itmtogpx-master\itmtogpx-master\ITM_To_GPX\WindowMain.cs:line 95
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.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4180.0 built by: NET48REL1LAST_B
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

ITM_To_GPX
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Users/dun/Downloads/itmtogpx-master/itmtogpx-master/ITM_To_GPX/bin/Debug/ITM_To_GPX.exe

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4180.0 built by: NET48REL1LAST_B
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

Accessibility
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll

ICSharpCode.SharpZipLib
Assembly Version: 0.86.0.518
Win32 Version: 0.86.0.518
CodeBase: file:///C:/Users/dun/Downloads/itmtogpx-master/itmtogpx-master/ITM_To_GPX/bin/Debug/ICSharpCode.SharpZipLib.DLL

SQLiteWrapper
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Users/dun/Downloads/itmtogpx-master/itmtogpx-master/ITM_To_GPX/bin/Debug/SQLiteWrapper.DLL

System.Data
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_32/System.Data/v4.0_4.0.0.0__b77a5c561934e089/System.Data.dll

System.Numerics
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Numerics/v4.0_4.0.0.0__b77a5c561934e089/System.Numerics.dll

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

[Eusebius1920]

I need some time and more information to investigate this.

How big is the itm file? Can you provide me the file so I can test it?

[onuralparslan]

Sorry, I cannot not share the file, but the file size is 461 Mbytes. From: Eusebius1920 <notifications@github.com> Sent: Tuesday, June 30, 2020 2:30 AM To: Eusebius1920/itmtogpx <itmtogpx@noreply.github.com> Cc: onuralparslan <onuralparslan@gmail.com>; Author <author@noreply.github.com> Subject: Re: [Eusebius1920/itmtogpx] OutOfMemoryException (#3) I need some time and more information to investigate this. How big is the itm file? Can you provide me the file so I can test it? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#3 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AE7WIGOFGCET57H2NGRMVKDRZDFTDANCNFSM4OKR2YVA> . <https://github.com/notifications/beacon/AE7WIGLOYC33V5A7WRRNHH3RZDFTDA5CNFSM4OKR2YVKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOE3IWWPA.gif>

[Eusebius1920]

I will take a look next weekend, but without an example file I can only guess what the error could be... - Unfortunately I dont have a device that creates itm-files anymore.

[Eusebius1920]

Could not reproduce the error, sorry.

Without reproducting I cannot fix it unfortunately...

[onuralparslan]

I found the problem. The 32bit SQLite library could not handle a big database. I compiled itmtogpx using x64 profile with a 64bit SQLite library. It solved the problem.

[Eusebius1920]

Wow, amazing! Can you prepare a Pull Request?

Otherwise I will take a look at it.

[onuralparslan]

Sorry, I don't know how to do it. May I send the project code to you so you can add it? How can I send it? Email? Google drive?