TA SCCL -> Copy in new client

Hi,

after a few weeks testing "SAP Netweaver 7.0 Trial" I want to start modelling in the SAP BW Workbench.

Unfortunatley there is a problem with the Transaction "SCCL".

After creatng a new Client via TA "SCC4" an logging in as "SAP*" i wanted to "Copy Client" via TA "SCCL".

After one minute there is a error message "SAP client copy cannot open log
localhost\sapmnt\trans\log\CC000014.nsp"

Can anyone help me or give me a hint?

Thank you