VERIFIED SOLUTION i

Location of 'systemDataLoaderErrorCodes.properties' and 'systemDataLoaderMessages.properties' in EngageOne Server 4.X

'systemDataLoaderErrorCodes.properties' and 'systemDataLoaderMessages.properties' file are located under directory 'systemDataLoaderErrorCodes' and 'systemDataLoaderMessages' respectively under <EngageOne_Installed_Directory>/core/conf/sdi EngageOne Server 4.X.
UPDATED:  September 7, 2018