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WCF - Error : Meta Data not accessible in the WCF(web service)

While working with the service, we often face the error : "meta data not accessible in the web service or Failure to invoke the service due meta data inaccessiblity".

Add the below code in web.config :


<services>
   <service name="SyncFalconService.SyncFalcon" behaviorConfiguration="metadataBehavior">
    <endpoint address="" binding="wsHttpBinding" contract="SyncFalconService.ISyncFalcon"/>
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
     </service>
  </services>

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