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Accessing a published web service gives null ref exception. Won't occur in test though?

Posted By:      Posted Date: September 03, 2010    Points: 0   Category :ASP.Net
I have an Asp.net web service that I created using Visual Studio 2005. I can acess the web service in my testenvironment, call methods and return data as expected. If this web service is published to the outside world (Outside of the company firewall), it will return a null reference exception. Does anyone have any idea why this might be happening? The same code is being used,against thesame database. The only difference is that the published website is giving back the null reference exception. If I type in the URL for the web service "https://secure.theSiteGeist.com/wsIndigo.asmx" a list of methods forthe web service is displayed in my browser. Yet if I try and call any methods on the web service I getback the null reference exception. Note that the URL I posted above is not the real name of my web service, but isjust used for reference sake.

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