DB02 transaction top consumer values for tables & indexes showing blank

Hi,

In DB02 transaction top consumer values of tables and indexes are blank in production sytstem. Similarly some of the other values like filesystem and database values showing blank. We are unable to check the fastest growing tables and indexes.

e.g. txn db02 - select tab database - space - Tables and indexes - Top space consumers - it shows no data

It is working fine in Dev systems though.

Thanks,

Sanjiv