Symptoms
When you run a report, the dollar value is zero for all Items.

Resolution
Assuming you actually have entered a price for your items, this issue is most likely due to the Foreign Currency setting be set to "On", but having no conversion rate.
- Open the Project and click the Reports tab.
- Click [Off] in the Foreign Currency section. Or, if you actually intend to use this, click [Options] and enter a conversion rate.

Contact Support
If you cannot resolve this issue, please open a Support Ticket.