How To Fix WG318 - Net PO weight could not be correctly determined for purchase order &

WG318 - Overview

• Message type: E = Error

• Message class: WG - Messages for store order and investment buy

• Message number: 318

• Message text: Net PO weight could not be correctly determined for purchase order &

What causes this issue?

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

System Response

How to fix this error?

Maintain the material master data for materials in the purchase order
concerned.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WG318 - Net PO weight could not be correctly determined for purchase order & ?

  Certainly! Here's detailed information about the SAP error message WG318 - Net PO weight could not be correctly determined for purchase order &:
  
  Error Message
  WG318: Net PO weight could not be correctly determined for purchase order &
  
  Cause
  This error occurs when SAP is unable to calculate or determine the net weight of the purchase order (PO) because the system lacks the necessary weight data for the materials included in the PO. The net weight is typically calculated based on the material master data, specifically the Gross Weight and Tare Weight or Net Weight fields.
  Common causes include:
  
  The material master record does not have weight data maintained (Gross Weight, Net Weight, or Unit of Measure for weight).
  The unit of measure for weight is missing or inconsistent.
  The PO contains materials for which weight data is incomplete or missing.
  Customizing or configuration issues related to weight determination in the purchasing or logistics module.
  The system is unable to