Retail Statement Post Sales Order Error

Hello,

In the retail module, after I run the P-Job, create a new statement and calculate the statement I try to Post the Statement. I get an error message that the wmsLocation is missing while creating the Order.

By debugging I noticed that in the RetailTransactionSalesTrans.inventDimId is false (every dimension is correct exept the wmsLocation, which is empty).

When is the RetailTransactionSalesTrans Table written. Is it when I run the P-Job? Is it when I calculate the statement?

If anyone could tell me which class writes it, it would help me a ton.

Thanks!