How To Fix WRF_PRC_POHF224 - Synchronization of allocation table is not possible (unit of measure)

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PRC_POHF - Messages for Seasonal Purchase Order Processing

• Message number: 224

• Message text: Synchronization of allocation table is not possible (unit of measure)

What causes this issue?

The system was unable to perfrom the synchronization of the allocation
table &v1&, item &v2&. A s a result, it was also unable to change the
order unit. Follow-on documents probably exist for the allocation table
that are preventing the change.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_PRC_POHF224 - Synchronization of allocation table is not possible (unit of measure) ?

  The SAP error message WRF_PRC_POHF224 indicates that there is an issue with the synchronization of the allocation table due to a problem with the unit of measure (UoM). This error typically arises in the context of materials management and procurement processes, particularly when dealing with allocations and stock levels.
  Cause:
  
  Unit of Measure Mismatch: The most common cause of this error is a mismatch between the unit of measure defined in the allocation table and the unit of measure used in the purchase order or material master.
  Incorrect Configuration: There may be incorrect settings in the material master data or in the configuration of the allocation table.
  Data Inconsistencies: There could be inconsistencies in the data between different tables or records in the SAP system.
  Missing UoM Conversion: If there is no conversion factor defined between the units of measure used, the system will not be able to synchronize the allocation table.
  
  Solution:
  
  Check Unit of Measure: Verify that the unit of measure in the allocation table matches the unit of measure in the purchase order and the material master. You can do this by checking the relevant records in the SAP system.
  Review Material Master Data: Ensure that the material master data is correctly configured, including the units of measure and any conversion factors.
  Adjust Allocation Table: If necessary, adjust the allocation table to ensure that it aligns with the correct units of measure.
  Data Consistency Check: Run consistency checks on the relevant data to identify and correct any discrepancies.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may be available.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM03 (Display Material), ME23N (Display Purchase Order), or MD04 (Stock/Requirements List) to investigate the relevant data.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Exits and BAdIs: If custom logic is implemented in your SAP system, check if any user exits or BAdIs are affecting the allocation process.
  
  By following these steps, you should be able to identify and resolve the issue causing the WRF_PRC_POHF224 error in your SAP system.