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tookerello 5May2010 22:36

NullReferenceException Was Unhandled c#
Hi could somebody please help me with this as i have been trying to fix it for hours!!!
I keep receving the "NullReferenceException was unhandled " message in the bold line

public static Conditions GetCurrentConditions(string location)
Conditions c;
c = null;
c = new Conditions();


XmlDocument xmlConditions = new XmlDocument();
if (xmlConditions.SelectSingleNode("xml_api_reply/weather/problem_cause") != null)
c = null;
Conditions cond = new Conditions();
cond.Town = xmlConditions.SelectSingleNode("/xml_api_reply/weather/forecast_information/city").Attributes["data"].InnerText;

return c;

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