How To Fix WRF_SHOP099 - Change of distribution chain to &1 &2 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_SHOP - Message Class for Shop Maintenance

• Message number: 099

• Message text: Change of distribution chain to &1 &2 is not allowed

What causes this issue?

Changes to the distribution chain are not possible, because this
distribution chain has dependent hierarchy IDs for which multiple
assignment is allowed.

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_SHOP099 - Change of distribution chain to &1 &2 is not allowed ?

  The SAP error message WRF_SHOP099 indicates that there is an issue with changing the distribution chain for a specific material or product. This error typically arises in the context of SAP's Retail or Logistics modules when trying to modify the distribution chain for a material that is not allowed to be changed due to certain restrictions or settings in the system.
  Cause:
  
  
  Configuration Restrictions: The distribution chain may be locked or restricted due to configuration settings in the system. This can happen if the material is already assigned to a different distribution chain or if there are specific rules in place that prevent changes.
  
  
  Material Status: The material might have a status that does not allow changes to the distribution chain. For example, if the material is marked as obsolete or inactive, changes may be restricted.
  
  
  Master Data Issues: There could be inconsistencies or issues in the master data related to the material or distribution chain that prevent the change.
  
  
  Transaction Type Restrictions: Certain transaction types may have restrictions on changing distribution chains, especially if they are linked to specific business processes.
  
  
  Solution:
  
  
  Check Configuration: Review the configuration settings for the distribution chain in the SAP system. Ensure that the distribution chain is set up correctly and that there are no restrictions preventing the change.
  
  
  Review Material Status: Check the status of the material in question. If it is inactive or obsolete, you may need to reactivate it or create a new material with the desired distribution chain.
  
  
  Master Data Consistency: Verify the master data for the material and distribution chain. Ensure that all relevant data is consistent and correctly maintained.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on changing distribution chains. There may be specific steps or prerequisites that need to be followed.
  
  
  User Authorization: Ensure that the user attempting to make the change has the necessary authorizations to modify the distribution chain.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific system configuration.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), MM03 (Display Material), and others that may be involved in managing material master data.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional context or solutions.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the WRF_SHOP099 error message in SAP.