Resolução do problema com cálculo de frete
6.1.09 "no carriers available"
They look like they are selected, as they are listed under carriers in the warehouse, but until you highlight them and save them, it does not work.
Try this.
Stock> Warehouse > edit select and highlight the carriers they will then have a grey background>save and this fixed my problem of "no carriers available"
From the warehouse page..
You must select at least one carrier to enable shipping from this warehouse.
Use CTRL+Click to select more than one carrier.