Failed to execute a stored procedure on the back-end. Component: %1 Stored Procedure: %2 Error: %3 Cause: Configuration issues, ...

Lync Server 2013

Failed to execute a stored procedure on the back-end.

Component: %1 
Stored Procedure: %2 
Error: %3
Cause: Configuration issues, an unreachable back-end or an unexpected condition has resulted in the error.
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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