How To Fix WM807 - At least one component of struct. matl &1 is individually listed in &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 807

• Message text: At least one component of struct. matl &1 is individually listed in &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM807 - At least one component of struct. matl &1 is individually listed in &2 ?

  The SAP error message WM807 typically occurs in the context of Warehouse Management (WM) when there is an issue with the handling of materials that are part of a structured material (such as a bill of materials or a configurable product). The error indicates that at least one component of the structured material is individually listed in the system, which can lead to inconsistencies or issues in processing.
  Cause:
  The error can arise due to several reasons:
  
  Component Listing: One or more components of a structured material (like a material with variants or a BOM) are being treated as individual materials in the system, which can lead to conflicts in inventory management or order processing.
  Configuration Issues: There may be configuration settings in the WM module that do not align with how the structured materials are defined or used.
  Data Integrity Issues: There could be inconsistencies in the master data, such as incorrect material master records or BOM configurations.
  
  Solution:
  To resolve the WM807 error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Verify the material master records for the structured material and its components. Ensure that they are correctly defined and that the components are not incorrectly flagged as individual materials.
  
  
  
  Review BOM Configuration:
  
  If the structured material is based on a BOM, check the BOM configuration to ensure that all components are correctly listed and that there are no discrepancies.
  
  
  
  Adjust WM Settings:
  
  Review the Warehouse Management settings to ensure that they are configured to handle structured materials appropriately. This may involve checking the settings for handling components and structured materials.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to WM and structured materials for any specific guidelines or known issues that may apply to your version of SAP.
  
  
  
  Testing:
  
  After making adjustments, perform tests to ensure that the error does not reoccur. This may involve creating test transactions that utilize the structured material.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance. They may have additional insights or solutions based on your specific configuration and usage.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), CS03 (Display BOM), and WM01 (Warehouse Management Monitor) to help diagnose the issue.
  SAP Notes: Check for any SAP Notes related to WM807 for additional context or patches that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the root cause of the WM807 error and implement a solution to resolve it.