WCF Service - The service certificate is not provided

encountered a problem whereby the WCF Service Host does not detect the existence of the service certificate that is needed to host a WCF service.

System.InvalidOperationException: The service certificate is not provided. Specify a service certificate in ServiceCredentials.

Service Config

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"announcementBehavior">
"2147483647"/>
"announcementEndpoint" address="net.tcp://localhost:8005/Announcement" binding="netTcpBinding" bindingConfiguration="RequestReplyNetTcpBinding"/>
"1500" maxConcurrentSessions="1500" maxConcurrentInstances="1500"/>
"WCFServer" storeLocation="LocalMachine" storeName="TrustedPeople" x509FindType="FindBySubjectName" />
"PeerTrust" trustedStoreLocation="LocalMachine" revocationMode="NoCheck"/>
"Test2ServLib.IService1" behaviorConfiguration="announcementBehavior">
"net.tcp://localhost:8006/Service1"/>
"netTcpBinding" bindingConfiguration="RequestReplyNetTcpBinding" contract="Test2ServLib.IService1" behaviorConfiguration="LargeEndpointBehavior" />
"RequestReplyNetTcpBinding">
"Certificate" />