Diagnosis
No vendor number can be determined for the output sender ILN.
There are two ways of determining the ILN number.
1.) A vendor number for the output sender ILN is entered in the table
'PRICAT_001: ILN assignment to vendor and purchsaing group'
Further processing is carried out with this vendor number.
2.) No ILN vendor is entered in the table for the vendor. The system
tries to determine a vendor using the ILN from the vendor master
data. The ILN may only be assigned to one vendor.

System Response
THe IDoc is not processed further.

Procedure
Maintain the ILN for the vendor, which should be assigned to the ILN ofthe output sender. Make sure that an ILN is clearly assigned to avendor
or
Release the vendor number in the table 'PRICAT_001: ILN assignment tovendor and purchasing group' for the ILN output sender. This vendormust be available in the system but does not need an ILN assignment inthe master data.
Release vendor