How To Fix /SCWM/RF_EN216 - Conversion of material number to material ID failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 216

• Message text: Conversion of material number to material ID failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN216 - Conversion of material number to material ID failed ?

  The SAP error message /SCWM/RF_EN216 Conversion of material number to material ID failed typically occurs in the context of SAP Extended Warehouse Management (EWM) when the system is unable to convert a material number into a material ID. This can happen for several reasons, and understanding the cause is crucial for resolving the issue.
  Causes:
  
  
  Material Not Defined in EWM: The material number may not be defined in the EWM system. This can happen if the material has not been extended to the EWM system from the ERP system.
  
  
  Incorrect Material Number: The material number being used may be incorrect or may not exist in the system.
  
  
  Data Synchronization Issues: There may be synchronization issues between the ERP and EWM systems, leading to discrepancies in material data.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the material data.
  
  
  Inactive Material: The material may be inactive or blocked in the system, preventing it from being processed.
  
  
  Solutions:
  
  
  Check Material Definition: Verify that the material number exists in the EWM system. You can do this by checking the material master data in the EWM transaction.
  
  
  Extend Material to EWM: If the material is not defined in EWM, you may need to extend it from the ERP system. This can typically be done using transaction codes like MM01 or MM02 in the ERP system to create or modify the material master.
  
  
  Verify Material Number: Ensure that the material number being used is correct. Check for any typos or formatting issues.
  
  
  Check Synchronization: If there are synchronization issues, you may need to run the relevant background jobs or transactions to ensure that the data is up to date between the ERP and EWM systems.
  
  
  Review Authorizations: Check the user’s authorizations to ensure they have the necessary permissions to access the material data.
  
  
  Check Material Status: Ensure that the material is active and not blocked. You can check the status in the material master data.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), and /SCWM/MAT1 (Material Master in EWM).
  Logs and Traces: Check the application logs or system logs for more detailed error messages that can provide additional context for the issue.
  SAP Notes: Look for relevant SAP Notes that may address known issues or provide patches related to this error message.
  Documentation: Review SAP documentation for EWM and material management to understand the integration points and data flow between systems.
  
  By following these steps, you should be able to identify the cause of the error and implement the appropriate solution. If the issue persists, consider reaching out to your SAP support team for further assistance.