A Data Collection QoE adaptor has failed to connect to or lost a connection to the back-end. It will continue to try and ...

Lync Server 2013

A Data Collection QoE adaptor has failed to connect to or lost a connection to the back-end. It will continue to try and reconnect to the back-end.

Adaptor: %1 
Connection String: %2
Cause: This typically occurs when the back-end is down or not reachable.
Resolution:
Verify the back-end is up and this Lync Server has connectivity to it. If the problem persists, notify your organization's support team with the relevant details.

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