How To Fix /SCMB/DDD_BUF_MAINT036 - Error during loading of hierarchy locations

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DDD_BUF_MAINT -

• Message number: 036

• Message text: Error during loading of hierarchy locations

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/DDD_BUF_MAINT036 - Error during loading of hierarchy locations ?

  The SAP error message /SCMB/DDD_BUF_MAINT036 typically occurs during the loading of hierarchy locations in the Supply Chain Management (SCM) module. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Cause:
  
  Data Inconsistency: The error may be caused by inconsistencies in the data being loaded, such as missing or incorrect hierarchy levels or location data.
  Buffer Issues: There may be issues with the buffer that stores the hierarchy data, leading to problems during the loading process.
  Authorization Issues: Lack of proper authorizations for the user executing the loading process can also trigger this error.
  Configuration Errors: Incorrect configuration settings in the SCM system can lead to issues when trying to load hierarchy locations.
  Technical Issues: There may be underlying technical issues, such as database connectivity problems or system performance issues.
  
  Solution:
  
  Check Data Consistency: Verify the data being loaded for any inconsistencies. Ensure that all required fields are populated correctly and that the hierarchy structure is valid.
  Clear Buffer: If the issue is related to the buffer, you may need to clear the buffer or refresh it. This can often be done through transaction codes like /SCMB/DDD_BUF_MAINT or similar.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the loading of hierarchy locations. Check the roles and permissions assigned to the user.
  Configuration Review: Review the configuration settings in the SCM system to ensure they are set up correctly for hierarchy loading. This may involve checking settings in the SAP Easy Access menu or using transaction codes related to SCM configuration.
  Check Logs: Look at the application logs (transaction SLG1) for more detailed error messages that can provide additional context on what went wrong during the loading process.
  System Performance: If the error is related to performance, consider checking system resources and performance metrics to ensure that the system is not overloaded.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often contain patches or workarounds for known issues.
  Documentation: Review the official SAP documentation for the SCM module, particularly sections related to hierarchy management and data loading processes.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.