An IDoc without message type was passed to ALE Layer

Hello, 

After an lawsuit copy, from PROD to QAS, successful QAS strategy embedded EWM doesn't nonstop anymore messages to SAP ERP.  When I effort to marque an inbound transportation successful EWM, each is good, but erstwhile I instrumentality to SAP ERP, the banal is with "On Order Stock".

In SMQ2, I person SYSFAIL with mistake connection "An IDoc without connection benignant was passed to ALE Layer" and Function Module is /SPE/INB_DELIVERY_CONFIRM_DEC.

Can idiosyncratic assistance us?