How To Fix >A026 - Minimum residence time &1 for category &3 less than minimum res. time &2

SAP Error Message - Details

• Message type: E = Error

• Message class: >A -

• Message number: 026

• Message text: Minimum residence time &1 for category &3 less than minimum res. time &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message >A026 - Minimum residence time &1 for category &3 less than minimum res. time &2 ?

  The SAP error message A026 indicates that there is a discrepancy in the minimum residence time settings for a specific category in the system. This error typically arises in the context of production planning or material management, particularly when dealing with the configuration of production resources or the scheduling of operations.
  Cause:
  The error message A026 is triggered when the minimum residence time defined for a specific category (e.g., a production resource or a storage location) is less than the minimum residence time defined for another category. This can occur due to:
  
  Configuration Issues: The settings for minimum residence times in the configuration may not be aligned or may have been incorrectly set.
  Data Entry Errors: Incorrect data entry when defining the parameters for categories in the system.
  Master Data Inconsistencies: Inconsistencies in the master data related to production resources, materials, or operations.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration Settings:
  
  Navigate to the configuration settings for the relevant categories in the SAP system.
  Verify the minimum residence time settings for both the category that is causing the error and the category it is being compared against.
  
  
  
  Adjust Minimum Residence Times:
  
  If the minimum residence time for the category causing the error is indeed less than the other category, adjust it to meet the required minimum.
  Ensure that the values are consistent with the business requirements and operational constraints.
  
  
  
  Review Master Data:
  
  Check the master data for the materials or resources involved. Ensure that all relevant fields are correctly populated and that there are no discrepancies.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the configuration of minimum residence times and related settings.
  
  
  
  Testing:
  
  After making adjustments, perform tests to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configuration and master data, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (to access the configuration settings) or MM02 (to modify material master data) depending on where the issue lies.
  Documentation: SAP Help Portal and community forums can provide additional insights and solutions from other users who may have encountered similar issues.
  User Roles: Ensure that you have the necessary permissions to make changes to configuration settings or master data.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.