Hi Sidd, Are you using the .NET client library? Do you know if this error is being generated during the request to the ClientLogin API (to get the authToken) or to the AdWords API? How large are the requests you are making? Are there any policies on your network that close long running connections?
Best, - Eric Koleda, AdWords API Team On Feb 17, 7:20 pm, sidd <[email protected]> wrote: > Hi. > > I've been having problems using the AdGroupCriterionService and the > BulkMutateJobService. I get the same error when I attempt to run a > series of mutate operations. > > I'm using C# and the error I'm seeing is > "The underlying connection was closed: An unexpected error occurred on > a send." and > > "Unable to write data to the transport connection: An established > connection was aborted by the software in your host machine.: > > With the stack trace referring to the attempt to write to an > SSLStream. > > I've tried sending an AuthToken along with my requests, but it does > not work. My operations work against the sandbox, it's only when > trying to use the production urls I see a problem. > > Am I missing something in my configuration? It looks like it's > something around authentication. I am getting the occasional > authentication exception, but I think that may be due to too many > attempts within 5 mins -- I'm unclear > on what the limit is .. I just know it goes away after about that > long. > > Any help is greatly appreciated. > > Thanks > Sidd -- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en.
