ISSUE:

Bug 156788: Analytics events shown as "deleted or restricted event" into rules

FIX:

1. Close the Management Client and the Smart Client (if open) and stop the Event Server and the Management Server.

2. Copy the VideoOS.Management.VmoClient.dll to the Event Server directory:
C:\Program Files\Milestone\XProtect Event Server\

3. Copy the VideoOS.Analytics.Events.dll to the Event Server "VideoOS.Analytics.Events" directory:
C:\Program Files\Milestone\XProtect Event Server\MIPPlugins\VideoOS.Analytics.Events

4. Restart the Event Server.

5. Start the Management Server, the Event Server, and open the Management Client.

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Note: This is a hotfix for 2017 R2 (11.2a).