How To Fix MDG_BS_MAT_ACCESS302 - Delivery unit &1 exceeds maximum length of 13 digits

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_ACCESS - Message class for MDG Material Access Layer

• Message number: 302

• Message text: Delivery unit &1 exceeds maximum length of 13 digits

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_MAT_ACCESS302 - Delivery unit &1 exceeds maximum length of 13 digits ?

  The SAP error message MDG_BS_MAT_ACCESS302 indicates that a delivery unit exceeds the maximum length of 13 digits. This error typically occurs in the context of Master Data Governance (MDG) for Material Management when the system is trying to process a delivery unit that has an identifier longer than the allowed limit.
  Cause:
  The primary cause of this error is that the delivery unit identifier (or a related field) is being populated with a value that exceeds the maximum length of 13 digits. This can happen due to:
  
  Incorrect Data Entry: Users may have entered a delivery unit number that is longer than the allowed length.
  Data Migration Issues: If data is being migrated from another system, the source data may contain delivery unit identifiers that exceed the length limit.
  Configuration Issues: There may be a misconfiguration in the system that allows for longer identifiers, but the underlying database or application logic enforces a 13-digit limit.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Input Data: Review the delivery unit identifier being used and ensure it does not exceed 13 digits. If it does, correct the input to fit within the limit.
  
  
  Data Validation: Implement validation checks in the data entry or data migration processes to ensure that any delivery unit identifiers conform to the 13-digit limit before they are processed.
  
  
  Review Configuration: If the error persists, review the configuration settings in your SAP system related to delivery units. Ensure that the settings align with the expected data formats and limits.
  
  
  Data Cleansing: If the error is due to migrated data, consider cleansing the data to ensure that all delivery unit identifiers conform to the required length.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to MDG and material management for any specific guidelines or updates regarding delivery unit identifiers.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide additional insights or patches if this is a known issue.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  MDG Configuration: Familiarize yourself with the configuration settings in MDG related to material master data and delivery units.
  Data Migration Tools: If you are using data migration tools (like LSMW or SAP Data Services), ensure that they are configured to handle the length restrictions appropriately.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to prevent it from occurring in the future.