Task error when doing an initial PSP install

[Clive Churchyard]

Help

When trying to schedule an Initial PSP install i run throught the task setup and when i click done i get this error message:

You do not have aiuthorisations for this tool and/or one or more of the target systems.

The target system is in the same workgroup as the CMS and i have entered the correct administrator details including the target system name instead of a domain name as recommended in the troubleshooting sectuion of the help file.

I need to get this task working so that i can schedule PSP installs out of hours.

Regards

Clive