System Error &H80131313&

[Curtis]

I get this system error randomly when I run my application that scraps a
webpage for its content. It occurs on the following lines of code:
'Get all the TR elements in the page
colTR = elmBody2.getEle mentsByTagName( "TR")
For I = 0 To colTR.length - 1
elmTR = DirectCast(colT R.item(I), IHTMLElement)

Does anyone have any ideas of why this would be occuring?

Thanks,
Curtis

[Mattias Sjögren]

Re: System Error &H80131313& amp;


&H80131313 is the error CORDBG_E_FUNC_E VAL_BAD_START_P OINT, one from
the CLR debugging services family. No idea why it would occur in your
code though, it doesn't make sense.


Mattias

--
Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
Please reply only to the newsgroup.

[Curtis]

Re: System Error &H80131313& amp;

Mattis,

Thank you for the reply. Is that error associated with the debuggin an
application because at the time of the error I was degguging an error.

Thanks,
Curtis
"Mattias Sjögren" <mattias.dont.w ant.spam@mvps.o rg> wrote in message
news:%23rNfHShv FHA.460@TK2MSFT NGP15.phx.gbl.. .[color=blue]
>
> &H80131313 is the error CORDBG_E_FUNC_E VAL_BAD_START_P OINT, one from
> the CLR debugging services family. No idea why it would occur in your
> code though, it doesn't make sense.
>
>
> Mattias
>
> --
> Mattias Sjögren [MVP] mattias @ mvps.org
> http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
> Please reply only to the newsgroup.[/color]

[Curtis]

Re: System Error &amp;H80131313& amp;

Mattais,

This is the actual exception that caused me to debug the application:

An unhandled exception of type 'System.Runtime .InteropService s.COMException'
occurred in
WebClient.exe

Additional information: Exception from HRESULT: 0xC0000005.

This is the code:

colA = elmTD2.getEleme ntsByTagName("A ")
For Z = 0 To colA.length - 1
elmA = DirectCast(colA .item(Z), IHTMLElement)

It randomly throws this exception and I have no idea why. Do you see any way
to prevent it? Any help would be greatly apperciated.

Thanks,

Curtis


"Curtis" <csch_nu@hotmai l.com> wrote in message
news:%23LnbfYhv FHA.2504@tk2msf tngp13.phx.gbl. ..[color=blue]
> Mattis,
>
> Thank you for the reply. Is that error associated with the debuggin an
> application because at the time of the error I was degguging an error.
>
> Thanks,
> Curtis
> "Mattias Sjögren" <mattias.dont.w ant.spam@mvps.o rg> wrote in message
> news:%23rNfHShv FHA.460@TK2MSFT NGP15.phx.gbl.. .[color=green]
>>
>> &H80131313 is the error CORDBG_E_FUNC_E VAL_BAD_START_P OINT, one from
>> the CLR debugging services family. No idea why it would occur in your
>> code though, it doesn't make sense.
>>
>>
>> Mattias
>>
>> --
>> Mattias Sjögren [MVP] mattias @ mvps.org
>> http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
>> Please reply only to the newsgroup.[/color]
>
>[/color]

[Mattias Sjögren]

Re: System Error &amp;H80131313& amp;

[color=blue][color=green]
>> Thank you for the reply. Is that error associated with the debuggin an
>> application because at the time of the error I was degguging an error.[/color][/color]

Yes, it comes from the debugger. But I'm not sure why.

[color=blue]
>This is the code:
>
>colA = elmTD2.getEleme ntsByTagName("A ")
> For Z = 0 To colA.length - 1
> elmA = DirectCast(colA .item(Z), IHTMLElement)
>
>It randomly throws this exception and I have no idea why. Do you see any way
>to prevent it? Any help would be greatly apperciated.[/color]

Not sure what causes this exceptuion either. Which statement exactly
in that code is it that throws?


Mattias

--
Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
Please reply only to the newsgroup.

[Curtis]

Re: System Error &amp;H80131313& amp;

Thanks for the reply. Its not also this exact line of code but it is usually
when I am calling sometime of getTagsByName function and moving it into a
IHtmlElementCol lection. It makes no sense what so ever and is totally
random. This uses the MSHTML class which is access through Idispatch from
what i know. Is there a better class out there that is part of the .Net
framework that will make this process easier. I have spent a lot of time on
this project and written a lot of code using the MSHTML interface but if
their is something better than I should probably take a look a rewriting my
code. Any suggestions would be greatly apperciated.

colA = elmTD2.getEleme ntsByTagName("A ")

Thanks,
Curtis

"Mattias Sjögren" <mattias.dont.w ant.spam@mvps.o rg> wrote in message
news:u7jDN7tvFH A.1032@TK2MSFTN GP12.phx.gbl...[color=blue]
>[color=green][color=darkred]
>>> Thank you for the reply. Is that error associated with the debuggin an
>>> application because at the time of the error I was degguging an error.[/color][/color]
>
> Yes, it comes from the debugger. But I'm not sure why.
>
>[color=green]
>>This is the code:
>>
>>colA = elmTD2.getEleme ntsByTagName("A ")
>> For Z = 0 To colA.length - 1
>> elmA = DirectCast(colA .item(Z), IHTMLElement)
>>
>>It randomly throws this exception and I have no idea why. Do you see any
>>way
>>to prevent it? Any help would be greatly apperciated.[/color]
>
> Not sure what causes this exceptuion either. Which statement exactly
> in that code is it that throws?
>
>
> Mattias
>
> --
> Mattias Sjögren [MVP] mattias @ mvps.org
> http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
> Please reply only to the newsgroup.[/color]