Blank Page Data member of KPI disappear when doing operational review

Dear all,

I got problem when capturing operational review on SSM. my drill down data member within KPI disappear

means that the whole page is blank. see picture bellow:

http://i52.tinypic.com/2vsgas5.jpg

i have update to latest version Software component archieve and application server, diagram manager.

xSSMWea09_0-10006386, xSSMSrv09_0-10007519, xSSMDgm09_0-10006387

but still can't solve problem. and also my: http://ssm/strategy/tools/admin_strings.jsp: "UI Strings Administrator " got error too.