We are getting the following error message Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled. our site link is http://www.aluncheontime.com/Default.aspx there are four dropdowns in right panel. these dropdowns are bind on the selected index change on previous dropdown. when we change the dropdown vales then we recieve this message. some times its occur but not every time. plz give us any possible solution. thanx in advance.
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