Object Links : SAP transaction

Hi all,

I need an help.

i would like to launch a SAP transaction (i.e. MM02) directly by a PPM task.

I made the customizing related to 'Make Settings for the Linked Object

After I inserted the services i would like to use in the related customizing

but when i run the transaction from the task this message appears

there is sometingh missing? or something wrong?

it could be aprreciated if someone could send to me the correct instructions.

thank you very much.

Maria Grazia