Production order - Capacity check

Hello,

I need help to setup correct setting for capacity scheduling for production order.

Example:  prod. orders Nr. 1 & 2 take full capacity of work center on week 41 and 42.

For prod. order Nr. 3 it should be possible to find via capacity check next possible days, in this case week 43 and later.

But capacity check shows the same date as in general tab, without to suggest new dates in week 43 or later.

I've already corrected error message about wrong structre KBED, like in sap note 334455.

in OPKP I'm using SAPSFCG013, confirm capacity and finite scheduling are checked

in OPU3 detailed scheduling checked too.

in OPJK I' using SAPSFCG013 too.

How to setup correct capacity scheduling correctly?

Thanks in advance,

Evgenij