How To Fix /SAPAPO/DMRES028 - Break pattern & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DMRES -

• Message number: 028

• Message text: Break pattern & does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DMRES028 - Break pattern & does not exist ?

  The SAP error message /SAPAPO/DMRES028 Break pattern & does not exist typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with demand management or resource planning. This error indicates that the system is trying to reference a break pattern that has not been defined or does not exist in the system.
  Cause:
  
  Missing Break Pattern: The most common cause is that the break pattern specified in the planning book or in the resource settings is not defined in the system.
  Incorrect Configuration: There may be a configuration issue where the break pattern is incorrectly assigned or referenced.
  Data Migration Issues: If data has been migrated from another system, the break patterns may not have been transferred correctly.
  User Input Error: The user may have entered an incorrect break pattern in the planning book or during the planning process.
  
  Solution:
  
  
  Check Break Pattern Configuration:
  
  Go to the transaction code /SAPAPO/DM_BK (Break Pattern Maintenance) to check if the break pattern exists.
  If it does not exist, you will need to create it. Define the break pattern according to your planning requirements.
  
  
  
  Assign Break Pattern:
  
  Ensure that the break pattern is correctly assigned to the relevant resources or planning books. This can be done in the resource master data or in the planning book settings.
  
  
  
  Review Planning Book Settings:
  
  Check the settings of the planning book to ensure that the break pattern is correctly referenced. You can do this in the planning book configuration.
  
  
  
  Data Consistency Check:
  
  If the error occurred after a data migration, perform a consistency check to ensure that all necessary data, including break patterns, has been migrated correctly.
  
  
  
  User Training:
  
  If the error is due to user input, consider providing training or documentation to users to ensure they understand how to correctly enter break patterns.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for detailed information on break patterns and their configuration.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to break patterns and provide patches or updates.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the /SAPAPO/DMRES028 Break pattern & does not exist error and ensure that your planning processes run smoothly.