i making program in silverlight services. working fine when started program yesterday got error: communicationexception unhandled user code, remote server returned error: notfound code has worked before , did not make changes it. idea be? , how solve it.
{system.net.webexception: remote server returned error: notfound. ---> system.net.webexception: remote server returned error: notfound. bij system.net.browser.browserhttpwebrequest.internalendgetresponse(iasyncresult asyncresult) bij system.net.browser.browserhttpwebrequest.<>c__displayclass5.<endgetresponse>b__4(object sendstate) bij system.net.browser.asynchelper.<>c__displayclass2.<beginonui>b__0(object sendstate) --- einde van intern uitzonderingsstackpad --- bij system.net.browser.asynchelper.beginonui(sendorpostcallback beginmethod, object state) bij system.net.browser.browserhttpwebrequest.endgetresponse(iasyncresult asyncresult) bij system.servicemodel.channels.httpchannelfactory.httprequestchannel.httpchannelasyncrequest.completegetresponse(iasyncresult result)} stacktrace: bij system.servicemodel.asyncresult.end[tasyncresult](iasyncresult result) bij system.servicemodel.channels.servicechannel.endcall(string action, object[] outs, iasyncresult result) bij system.servicemodel.clientbase`1.channelbase`1.endinvoke(string methodname, object[] args, iasyncresult result) bij biljarthandicap.uservalidationwebservicereference.uservalidationwebserviceclient.uservalidationwebserviceclientchannel.endvalidateusername(iasyncresult result) bij biljarthandicap.uservalidationwebservicereference.uservalidationwebserviceclient.biljarthandicap.uservalidationwebservicereference.uservalidationwebservice.endvalidateusername(iasyncresult result) bij biljarthandicap.uservalidationwebservicereference.uservalidationwebserviceclient.onendvalidateusername(iasyncresult result) bij system.servicemodel.clientbase`1.onasynccallcompleted(iasyncresult result)
excerpted a previous answer of mine:
'notfound' generic error message mean anything.
...snip...
in case, have found invaluable tracking sort of issue service trace viewer tool microsoft. read right here, takes simple changes web.config enable logging.
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