How To Fix WTADDI_APPL040 - &1 supplier found for additionals &2 (plant &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: WTADDI_APPL - Messages for Application Log LO-ADM/APPL

• Message number: 040

• Message text: &1 supplier found for additionals &2 (plant &3)

What causes this issue?

Vendors must be found for additional &V2& due to the the relevant
<DS:DE.ADDI_OPER>follow-up action</> (2 or 3). In total, &V1& possible
vendors were found for plant &V3&.
&system_response&
Of the &V1& possible vendors listed, the <ZH>first</> vendor is defined
as the source of supply for this additionals document.
&hints&
You can make settings in the system so that a workflow is generated. By
doing this, a specific employee can be informed and the appropriate
vendor can be selected from the list of possible vendors.

Error message extract from SAP system. Copyright SAP SE.