Unable to access "System Currency" Page in Satellite webui.

Issue

Unable to access "System Currency" page in Satellite webui and receiving following traceback message while accessing "System Currency" page:

java.lang.IllegalArgumentException: Exception trying to compare two objects:
o1: com.redhat.rhn.frontend.dto.SystemCurrency@6bc56bc5[statusDisplay=,id=1000016131,critical=0,important=4,moderate=4,low=0,bug=25,enhancement=1,
name=SHPLCORE0082,created=,modified=,selected=false]
o2: com.redhat.rhn.frontend.dto.SystemCurrency@34da34da[statusDisplay=,
id=1000016132,critical=0,important=4,moderate=4,low=0,bug=25,enhancement=1,name=SHPLCORE0083,created=,modified=,selected=false] with field: score generated this exception: java.lang.NoSuchMethodException: Unknown property 'score'