Crystal Reports .NET SDK Developer Guide
http://help.sap.com/businessobject/product_guides/boexir31/en/crsdk_net_dg_12_en.chm
The Compiled HTML file does not output viewable pages.
This error shows:
"The address is not valid
Most likely causes:
There might be a typing error in the address.
If you clicked on a link, it may be out of date.
What you can try:
Retype the address.
Go back to the previous page."