object reference not set to an instance of an object

Jun 22, 2011 at 4:52 AM


I have moved from the development environment to the server & am getting errors when creating or running the ExcelReaderFactory.

As I said, works perfectly on the dev environment.

I have set the permissions of the app folder/framework folder but still no good.

Are their any dependencies required by this object.

Any ideas as to what could be going wrong?