How To Fix WS053 - Quantity conversion error in net price calculation (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 053

• Message text: Quantity conversion error in net price calculation (see long text)

What causes this issue?

Quantity conversion error occurs in pricing for settlement management
document &V1& item &V2&.
The system was not able to convert the settlement document unit of
measure into the settlement document price unit. Possible causes:
The net price is too high after conversion
Conversion of units of measure is not maintained in full

System Response

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

How to fix this error?

Check whether the units of measure and their conversion factors are
correct.
Correct the incorrect document condition manually.
To do this, carry out a new price determination for this item.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WS053 - Quantity conversion error in net price calculation (see long text) ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WS053 - Quantity conversion error in net price calculation (see long text)
  
  
  Cause:
  This error occurs during pricing or net price calculation when there is a problem converting quantities between different units of measure (UoM). Specifically, the system tries to convert a quantity from one unit to another (e.g., from base unit to sales unit or vice versa), but the conversion factor is missing, incorrect, or inconsistent.
  Common causes include:  
  
  Missing or incorrect unit of measure conversion factors in the material master.  
  Inconsistent or zero conversion factors defined between units of measure.  
  Attempting to price a sales document where the quantity unit and pricing unit do not match and no valid conversion exists.  
  Data inconsistencies in the material master or condition records.
  
  
  
  Solution:
  
  
  Check Unit of Measure Conversions:
  
  Go to the material master (transaction MM03) and check the units of measure