The MaxItemsInObjectGraph error message comes up fairly often in the WCF RIA Services forums and I just ran into it on a personal project so I thought I’d write a quick blog on how to fix this error.
The dreaded “The remote server returned an error: NotFound” error message in RIA Services can be frustrating if you are not aware of what it really means, and more importantly how to diagnose it.
This generic error message is due to network stack limitation in your browser, basically the browser is intercepting the error and not giving it all to Silverlight. That does not mean there isn’t good information to be found. Your friend here is Fiddler and/or WCF Service Tracing.