The request failed with HTTP status 400: Bad Request when i try to send mass emails


  • Hi everyone,
    we have instaled MS CRM 4.0 for about four years. Suddenly for few months we have a big problem with workflow sending mass emails. Sometimes
    workflow sends emails without problem and sometimes is stocked in waiting status in the system jobs. This stuff occurs randomly every day few times.

    No error in the event viewer, but there is an error in CRM:

    Error Code: -2,147,204,346

    Message: System.Net.WebException: The request failed with HTTP status 400: Bad Request.  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
    Microsoft.Crm.SdkTypeProxy.CrmService.Execute(Request Request)  at Microsoft.Crm.Asynchronous.SdkTypeProxyCrmServiceWrapper.Execute
    (Object request)  at Microsoft.Crm.Asynchronous.DuplicateDetectionCacheLoader.LoadCacheData(Guid key, IOrganizationContext context)  at
    Microsoft.Crm.Caching.BasicCrmCache`2.CreateEntry(TKey key, IOrganizationContext context)  at
    Microsoft.Crm.Caching.BasicCrmCache`2.LookupEntry(TKey key, IOrganizationContext context)  at
    Microsoft.Crm.Asynchronous.PersistMatchCodeOperation.InternalExecute(AsyncEvent asyncEvent)  at
    Microsoft.Crm.Asynchronous.AsyncOperationCommand.Execute(AsyncEvent asyncEvent)  at Microsoft.Crm.Asynchronous.AsyncHostHandler.Handle
    (AsyncEvent asyncEvent)  at Microsoft.Crm.Asynchronous.QueueManager.PoolHandler.ProcessAsyncEvent(AsyncEvent asyncEvent)

    MS Windows server 2003 R2 Standart Edition + SP2
    MS CRM 4.0 with Rollup 19
    MS CRM Email Router with Rollup 19

    Any help will be appreciated, thanks in advance.

    2012년 3월 13일 화요일 오후 1:45

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