Problem:Can not logon the new client after SCC4

Hi There,

I am doing client copy. in SCC4 i've added a new client 100, and then i try to logon to client 100 using SAP*/PASS and execute SCCL, but system always reports errors:"name or password is incorrect (repeat logon)".

can anyone tell me what should the possible problem.

Any responses will be awarded,

Regards,

Samson