add parameters to button's POST request

[Alexandre Machado]

I think the main cause of all your problems is the session timeout, no? Why do you let it happen?

Regarding this

>> Ans also, is there any way to get more logs to see why the IIS is restarting the process?

I suspect it is recycling the application pool. You can configure it and add some conditions to the recycling.

I particularly like this option more than the default to recycle at fixed intervals