Quality order for WMS Purchase receive and put

Hi, I am setup up a Mobile device menu item with “Work creation process” “Purchase order item receiving and put away”, Quality association, Location directive been setup too, Sampling configured to 1 pc, PO created and do the receiving from the mobile, after input PO number, item number and quantity, when go to put process, system appearing below message:

Item number: xxxx Physical on-hand Site=xxx, Warehouse=xxx, Location=xxx, Inventory status=xxx, License plate=xxx, Batch number=xxx 0 cannot be picked because only -1 is/are available form the inventory for item: xxxx, Update has been canceled.

Thank you so much!