capacity availability check

Hi,

I wanted to check the capacity availability.

I have received this error "No reqmts/caps exists or not relevant to finite scheduling"

although I have ssigned capacities to the work centers affected by the order and

Set the indicator Relevant to finite scheduling at the capacities in the work centers affected.

How can I get the capacity rquirement. In CM01 I only see the capacity availability ans no requirement.

Thanks

Dede