I have a web app that uses a webservice. It has been running fine for a month until today. I'm new to ASP.NET and webservices. I did copy the dll from another site that was working and pasted it into the bin folder of the site thats getting the error. Here is the error I'm getting. I apologize for the vagueness but I realy don't understand whats going on.
Code:
Event Type: Error
Event Source: WSClient
Event Category: None
Event ID: 0
Date: 10/9/2008
Time: 2:26:59 PM
User: N/A
Computer: DATASHARE
Description:
The description for Event ID ( 0 ) in Source ( WSClient ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: Reference Num: 142659-6209
Application Name: NA
Message:
Search Error:
Message: Object reference not set to an instance of an object.
Type: System.Web.Services.Protocols.SoapException
Stack: at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at CTSDataSearchWS.SEARCHWse.SearchForProperty(String Article, String Description, String SerialNO, String OwnerNO, String Model, String Brand, RequestorSecurityLevel RequestorInfo, Int32 pageNum, String pageID, String pageDir)
at CTSWSClient.Classfiles.SearchHelper.SearchForProperty(String queryID, String siteID, String userID, PropertyDescription objProp, RequestorSecurityLevel secLevel, Int32 pageNum, String pageID, String pageDir)
at CTSWSClient.AJAX.QuerySite(String queryID, String siteID, String userID, String searchType, String securityLevel, String searchParams, Boolean HitsOnly, Boolean CountOnly, Int32 pageNum, String pageID, String pageDir)
InnerException: .