The Foglight for Exchange agent is failing to collect IIS logs to populate the "Top Exchange ActiveSync Users" dashboard with the following errors in the logs:
INFO [Quartz[0]-6803] com.quest.agent.exc.collection.collector.activeSync.ExcActiveSyncCollector - Retrieve IIS log files
ERROR [Quartz[0]-6803] com.quest.agent.exc.collection.collector.activeSync.ExcActiveSyncCollector - Error occurs when retrieve log files. A duplicate name exists on the network.