Problem with cost reports based on usage pricing models

Hello,

I have problem with cost report. All pricing models except Default Allocation Based Chargeback Pricing Model show zero usage and zero cost for  memory, vCPU and storage.

Base rate and time period values are OK and we use the latest versions of vCD and Chargeback Manager.

We would like to charge our customers on Pay as You Go basis.

Thank you for your help.

Regards,

L.