Hello guys. I'm trying to download the page below:
cbom.atozmath.com/CBOM/Transportation.aspx?q=lcm

Everything works fine buy after executing the script on site i get the
following error:
Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred
while processing the request on the server. The status code returned from the
server was: 0

Could somone explain to me what does it mean and how can I download this
page?
Thank you.