Missing extension field value

Hello,

Can you please give advice , how to fill data into SiteLogisticTask ->ReferencedObject -> SiteLogisticLotOperationActivity-> MaterialOutput-> ExternalIdentifiedStock ?

Reason:

We need to add external Identified stock field into put away form.

Description:

We have added extension field into object SiteLogisticLot – node MaterialOutput.

We have found IdentifiedStockPartyID in SiteLogisticLot and SiteLogisticTask and stored value into extension field ExternalIdentifiedStockMO. (works fine)

Site logistic task

When we read the value from the path : SiteLogisticTask ->ReferencedObject -> SiteLogisticLotOperationActivity-> MaterialOutput-> ExternalIdentifiedStock, the value of field ExternalIdentifiedStock is empty.

When we however check the value in material output (in SiteLogisticLot), the value of field ExternalIdentifiedStock is filled.

When we however check the value in material output (in SiteLogisticLot), the value of field ExternalIdentifiedStock is correct.

Thanks for advice,

Matus