I had AJAX ScriptService, which I converted to WCF 3.5 webservice.
Everything works fine for some time, but after a while (maybe after session timeouts or IIS recycles process) it stops working, and I get this error in Event Log:
WebHost failed to process a request.
Sender Information: System.ServiceModel.Activation.HostedHttpRequestAsyncResult/19949373
Exception: System.ServiceModel.ServiceActivationException: The service '/ve/MapService.svc' cannot be activated due to an exception during compilation. The exception message is: Could not load file or assembly 'App_Web_nao50rcd, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.. ---> System.IO.FileNotFoundException: Could not load file or assembly 'App_Web_nao50rcd, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
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