Error in SAP Client deletion

Hi Experts,

I'm getting errors related to user permission in deletion of cleint via scc5.

I had started the client deletion with user SAPBASIS, but it fails due errors with insufficient permission to the user. how i can delete the remaining client tables and other things. i can still login the client with SAP*, but no permission to do any thing.

Logs in Scc3 :-

Last Action: Copy/Delete Tables

Process Server Table

00002 sapdev BSIS

00003 sapdev ACEDSOP

Statistics for this Run

- No. of Tables 29,489 of 29,541

- Deleted Lines 78322,737

Please advise

Thanks in Advance

Rakesh