How To Fix WPOS_INBOUND_NO_LIST003 - No MRP type determined for creation of MARC for art. &1 site &2

WPOS_INBOUND_NO_LIST003 - Overview

• Message type: E = Error

• Message class: WPOS_INBOUND_NO_LIST - Messages for POS Inbound for not listet articles

• Message number: 003

• Message text: No MRP type determined for creation of MARC for art. &1 site &2

What causes this issue?

No MRP type with MRP procedure <ZK>No MRP</> could be determined for the
creation of logistics data while creating the required article master
segments in POS inbound processing for non-listed article <(>&<)>1 and
site <(>&<)>2.

System Response

Article master segments are created and POS inbound processing continues
for the non-listed article. The MRP type is copied from reference
handling but might not be suitable for the article and site.

How to fix this error?

Check the MRP type for the article and site in the article master and
the logistics data for the site and adjust it if required (transaction
MM42).
Create an MRP type with MRP procedure <ZK>No MRP</> so it can be
picked and assigned for non-listed articles in POS inbound processing.
You can also implement BAdI BADI_DATA_FOR_ARTICLE_CREATION for setting
the MRP type of the article and site in order to create article master
segments in POS inbound processing for non-listed articles. However
, if no MRP type with MRP procedure No MRP can be determined, this
warning message will still be displayed.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WPOS_INBOUND_NO_LIST003 - No MRP type determined for creation of MARC for art. &1 site &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WPOS_INBOUND_NO_LIST003
  Text: No MRP type determined for creation of MARC for art. &1 site &2
  
  Meaning / 
  Cause:
  This error occurs during the creation or update of material master data (specifically the MARC table, which contains plant-specific data) when the system tries to determine the MRP type for a material at a particular plant but fails to find a valid MRP type.
  
  Material (&1): The material number for which the MARC record is being created.
  Plant (&2): The plant for which the MARC record is being created.
  The system requires an MRP type to be assigned to the material at the plant level to control the material requirements planning process.
  If the MRP type is missing or not determined (e.g., no default MRP type is maintained, or the inbound data does not specify it), the system cannot proceed with creating the MARC record.
  
  
  Common Causes:
  
  Missing MRP type