Update User.bot.js

Multi-Period-Daily/User.bot.js

@@ -768,7 +768,7 @@ Read the candles and volumes from Exchange Raw Data and produce a file for each
                             dateRange: dataRange
                         }
 
-                        global.SYSTEM_EVENT_HANDLER.raiseEvent(key, 'Data Range Updated', event)
+                        global.EVENT_SERVER_CLIENT.raiseEvent(key, 'Data Range Updated', event)
 
                         callBack(global.DEFAULT_OK_RESPONSE);
                     }