title: Request not supported: RemoveMember/AddMember/SetStateDynamicEntity
body: <p>I was analyzing the trace logs from production server for my MS CRM 2011 deployment with UR18 and observed that there are multiple entries for the below exceptions -</p>
  
  <pre><code>Message: Request not supported: RemoveMember, ErrorCode: -2147220715
  
  Message: Request not supported: AddMember, ErrorCode: -2147220715
  
  Message: Request not supported: SetStateDynamicEntity, ErrorCode: -2147220715
  </code></pre>
  
  <p>The trace log for AddMember is something like below.</p>
  
  <p>I did not get any clue from this log. I even searched for the supported messages for MS CRM 2011 which shows that these messages are supported.</p>
  
  <p>Did anybody face such issue or have any clue around this? All inputs are appreciated. :)</p>
  
  <pre><code>at ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)  ilOffset = 0x86
  at QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()  ilOffset = 0x23
  at ThreadPoolWorkQueue.Dispatch()  ilOffset = 0x81
  at _ThreadPoolWaitCallback.PerformWaitCallback()  ilOffset = 0x51
  Crm Exception: Message: Request not supported: AddMember, ErrorCode: -2147220715
  </code></pre>