A load event occurs when PowerPivot data is loaded into memory in response to a user request for that data. Data can be loaded ...

A load event occurs when PowerPivot data is loaded into memory in response to a user request for that data. Data can be loaded from cache if it was recently used or from a content database if it has not been accessed in a while. For PowerPivot service application <0>, the ratio of load events to user connections has exceeded {1}% for the past {2} hour(s), indicating that PowerPivot data is being unloaded too quickly. Data might be unloaded prematurely due to memory pressure, or due to configuration settings that force the server to unload data too quickly.