How To Fix WC112 - Error converting unit of measure &

SAP Error Message - Details

• Message type: E = Error

• Message class: WC - POS interface - outbound and Tickets & Additionals

• Message number: 112

• Message text: Error converting unit of measure &

What causes this issue?

An exception occurred in the conversion module for units of measure
(POS_CUST_MEINH_CONVERT). The conversion rule for unit &V1& is probably
not known.

System Response

The record was not prepared for downloading.

How to fix this error?

<DS:SIMG.W_DF_VK_0122.SIMG_OPOS>Define a conversion rule for the unit
of measure &V1&</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WC112 - Error converting unit of measure & ?

  The SAP error message WC112, which states "Error converting unit of measure &," typically occurs when there is an issue with the conversion of units of measure in the system. This can happen in various contexts, such as during the processing of materials, production orders, or inventory management.
  Causes:
  
  Incorrect Unit of Measure Configuration: The unit of measure (UoM) may not be properly defined in the system, or there may be inconsistencies in the conversion factors between different units.
  Missing Conversion Factors: If the conversion factors between the base unit of measure and the alternative units are not maintained, the system will not be able to perform the conversion.
  Data Entry Errors: Manual entry of units of measure in transactions may lead to typos or incorrect values that the system cannot recognize.
  Material Master Issues: The material master data may not have the correct UoM settings, leading to conversion errors during transactions.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system that manipulate UoM, they may introduce errors.
  
  Solutions:
  
  
  Check Unit of Measure Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) to review and maintain the UoM settings.
  Ensure that the conversion factors between the base unit and alternative units are correctly defined.
  
  
  
  Review Material Master Data:
  
  Use transaction code MM03 to display the material master and check the UoM settings.
  Ensure that the base unit of measure and any alternative units are correctly defined.
  
  
  
  Correct Data Entry:
  
  Verify that the units of measure entered in transactions are valid and correctly spelled.
  Ensure that users are trained to select the correct UoM from the dropdown lists provided by the system.
  
  
  
  Check for Custom Code:
  
  If there are any custom developments related to UoM, review the code to ensure it is functioning as intended.
  Consult with your ABAP developers if necessary.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant notes or patches that may address known issues related to UoM conversions.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that UoM conversions are functioning correctly.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  CUNI: Unit of Measure Conversion
  MM03: Display Material Master
  MM02: Change Material Master
  
  
  Documentation: Refer to SAP Help documentation for detailed information on unit of measure management.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.