Attempt to load a script-only application failed. Path: %1 Reason: %2 Cause: Can occur due to a run-time script error during ...

Attempt to load a script-only application failed.

Path: %1  Reason: %2
Cause: Can occur due to a run-time script error during loading of the script or the inability to connect to the Lync Server
Resolution:
Examine the reason in the event log to determine the appropriate course of action