Missing Process order components in product View

Dear all,

We have a problem with Process order in APO.

We have created a planned order in APO and converted to process order . All the components of the order are APO relevant and PPM is having all the components . When We create the planned order , RRP3 is showing all the components but when we convert the planned order to process order , then the components are missing in product view . But all the components are available in Process order in ECC . We deleted the process order in APO and again CIF the order from ECC to APO , but still the components are not appearing . We need to have all the components of the order to plan the dependent demands.

We checked the Queues and found no blocked queues .

Can any one suggest me what could be the problem.

Thanks & Regards

Prabhakar