how to find who create this reservation
here i met a quite strange question: my user reported a reservation with movement type 311 was found in MD04, but no one create it.
in table RKPF, i found the USNAM/username field is blank!!
below are what i can find in system
in RESB, this records have the requirement type MR, which looks like a manually created records.
But, the field RESB-RSSTA is B, the reservation status, value is B, what i know it, status M means manually created, so it confused me as, req type is MR but status is B.
when looking the RKPF., the username is blank.
the movement type is 311, bye the way.
my question is, where dose this reservation come from?
so, can anyone help me on this , appreciate your help, thanks.
Closed by myself
following for other person reference in future
this was created by MRP--in MRP4 if maintained the Sloc MRP indicator and related parameters, then it happens.
the system confused me as, this is MRP automatically created but in RESB table the req type is MR.
so this kinds of reservation can not be deleted by MBVR, but delete in MD04 directly.
in this case, the username field in RKPF is blank!