How To Fix MDG_BS_MAT_SI033 - Maximum length of internal material number is 18 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_SI - Message Class : Material Replication Services Implementation

• Message number: 033

• Message text: Maximum length of internal material number is 18 characters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_MAT_SI033 - Maximum length of internal material number is 18 characters ?

  The SAP error message MDG_BS_MAT_SI033 indicates that the internal material number you are trying to use exceeds the maximum allowed length of 18 characters. This error typically occurs in the context of Material Master data management within SAP Master Data Governance (MDG).
  Cause:
  The error is caused by attempting to create or update a material number that is longer than the defined limit of 18 characters. In SAP, the internal material number is a key identifier for materials, and it has a strict length limitation to ensure consistency and compatibility across various modules and systems.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Material Number Length: Ensure that the material number you are trying to create or update is 18 characters or fewer. If it exceeds this limit, you will need to shorten it.
  
  
  Modify Input Data: If you are importing data or using a template, check the source data for any material numbers that exceed the length limit. Adjust these numbers accordingly.
  
  
  Review Configuration: If you believe that the length of the material number should be increased, you may need to review the configuration settings in your SAP system. However, changing the maximum length of the material number is generally not recommended as it can have implications on system performance and compatibility.
  
  
  Use Alternative Identifiers: If you need to store additional information, consider using alternative fields or identifiers that can accommodate longer strings, such as a custom field or an external reference.
  
  
  Consult Documentation: Refer to SAP documentation or consult with your SAP Basis or functional team for any specific configurations or limitations related to material numbers in your system.
  
  
  Related Information:
  
  Material Number Configuration: The maximum length of the material number can be configured in the SAP system, but this is typically set to 18 characters by default.
  Material Master Data: Understanding the structure and requirements of material master data in SAP is crucial for effective data management.
  SAP Notes and Support: If you encounter persistent issues or need further assistance, consider checking SAP Notes or reaching out to SAP Support for guidance.
  
  By ensuring that your material numbers conform to the 18-character limit, you should be able to resolve the error and proceed with your material master data operations.