Confirm Job and Display Job List in 1709 Fully Activated Appliance

Hi Experts,

I have access to the S4 Hana 1709 Test system and running through the PM Fiori apps. For some reason I cannot get the Confirm Jobs, or Display Jobs List transactions to display anything in the grids. I have the Maintenance Technician role assigned, and have notifications and maintenance orders in the system. Are there specific conditions that must be achieved for the transaction to display orders? All the documentation I have found suggests that all the orders open should appear, any help or pointers would be gratefully received,

Thanks,

Jez