KERN-EXEC3 in uploading file using RHTTPSession

[Utk]

Hi all,

I am new to the communications part.
I want to upload a file with a multipart upload to a server.
I am using an example from Forum Nokia to see how this can be done.

The problem I am facing is while uploading a file my app. crashes with KERN-EXEC3.

What I have come to know till now is....

The framework calls "GetNextDataPart" and "ReleaseData" for a couple of times.
but before the whole file gets uploaded the function "MHFRunL" gets called with the event
'EGotResponseHeaders' and after that the app. crashes with KERN-EXEC3..

The question I am having is..Is it normal behavior if the function "MHFRunL" gets called in middle
of uploading. Or is it the case that it should only get called after whole the file gets uploaded..


If it is a normal behaior then what could be the reason behind KERN-EXEC3 ?
And if it is not a normal behavior why the function "MHFRunL" gets called in middle..How this could be avoided?

Anyone any idea please ?

Thanks in advance,
Utk

[rathodavinash]

hi utk ,

did u solve this problem , facing the same thing.

[rathodavinash]

This porblem only happens in nokia 3230 dont know why,

but the only solution that i have found is this

TBool CHTTPExampleEngine::GetNextDataPart(TPtrC8& aDataPart)
{
	TBool retVal = EFalse;
   	aDataPart.Set(iPostData->Des());
   	retVal = (aDataPart.Length() == 0);
   	iDataAvailable=retVal;
   	return retVal;
}

and then in the MHFRunL... Function this is what i did

// Release buf
CleanupStack::PopAndDestroy(buf);

if(!iDataAvailable)
{
	iRunning=EFalse;
	iObserver.ResponseReceivedL(*iResponseBuffer);
}				
else
	dataSupplier->ReleaseData();