Hi all,

I am facing one strange problem while processing webrequest
asynchronously.

I am processing say 3 webrequest asynchronously.  I have added
try-catch block in all methods.

This app is running continouously.  It was working properly for say
half an hours.

I am running application in debugging mode. Suddenly my application
displayed error message 'unable to supprt transport connection' with
exception type as system.io.ioexception.

I clicked on debug to find out error. It went to disassembly part
wherein i couldn't find reason for this error.

Then i restarted my application to simulate this error. But then app is
working fine.

I don't know what is happening here.

Can someone tell me why this is happening. and why exception is not
getting catched in exception handling block even if i have added it in
all function.

Please help me.

thanks in advance.

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