The warning message when setting a "History Display Minutes" value higher then the "History Retention Time" value has an incorrect spelling in the word Retention.
The warning message shows as "History Previous Minutes exceeds HistoryRententionTime: 30" as seen below:
Release : 9.x
Component : APPLICATIONS MANAGER
Fixed in 9.4.3 and higher where it is corrected from:
History Previous Minutes exceeds HistoryRententionTime
History Display Minutes exceeds HistoryRetentionTime