How To Fix 29626 - Only variables from BOM item and BOM header are supported

SAP Error Message - Details

• Message type: E = Error

• Message class: 29 - Bills of Material

• Message number: 626

• Message text: Only variables from BOM item and BOM header are supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 29626 - Only variables from BOM item and BOM header are supported ?

  The SAP error message 29626, "Only variables from BOM item and BOM header are supported," typically occurs in the context of using Bill of Materials (BOM) in SAP, particularly when working with variant configuration or when trying to create or manipulate BOMs in a way that is not supported by the system.
  Cause:
  This error usually arises when:
  
  Incorrect Variable Usage: You are trying to use variables that are not defined in the BOM item or BOM header. In SAP, only specific variables that are defined in the BOM can be utilized in certain operations.
  Configuration Issues: There may be a misconfiguration in the BOM or the variant configuration settings that leads to the system not recognizing the variables you are trying to use.
  Data Integrity Issues: There might be inconsistencies or missing data in the BOM that prevent the system from processing the request correctly.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check BOM Configuration:
  
  Ensure that the variables you are trying to use are correctly defined in the BOM item or BOM header. You can do this by navigating to the BOM in the SAP GUI and reviewing the variables.
  
  
  
  Review Variant Configuration:
  
  If you are working with variant configuration, ensure that the configuration profiles and dependencies are set up correctly. Check if the variables are properly linked to the configuration.
  
  
  
  Validate Data:
  
  Check for any missing or inconsistent data in the BOM. Ensure that all required fields are filled out and that the BOM is complete.
  
  
  
  Use Supported Variables:
  
  Make sure you are only using variables that are explicitly supported by the BOM item and BOM header. Refer to the SAP documentation or consult with your SAP administrator for a list of supported variables.
  
  
  
  Debugging:
  
  If the issue persists, consider using transaction codes like SE80 or SE37 to debug the program or function module that is generating the error. This can help identify the exact point of failure.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the steps that led to it and any relevant configuration details.
  
  
  
  Related Information:
  
  BOM (Bill of Materials): A structured list of components, subassemblies, and raw materials needed to manufacture a product.
  Variant Configuration: A process in SAP that allows for the customization of products based on specific customer requirements.
  SAP Documentation: Always refer to the official SAP documentation for the most accurate and detailed information regarding error messages and their resolutions.
  
  By following these steps, you should be able to identify and resolve the cause of the error message 29626 in SAP.