Web Analytics"Data Last Updated:" is showing recent value in /_layouts/WebAnalytics/Report.aspx?t=SummaryReport&l=s

Hi,

   in one of our farm "Data Last Updated:" is showing recent value in /_layouts/WebAnalytics/Report.aspx?t=SummaryReport&l=s 

It shows date as old as 8 months.

But the web analytics jobs runs successfully every day, all charts are showing recent values. all reports also showing recent value.

But only this label is showing out dated value.

Any help on to resolve this?

Regards,

Yasotha