How To Fix CR158 - Standard available capacity: Unnecessary entries are ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: CR - (1,099) Work Center; (100,200) Capacity

• Message number: 158

• Message text: Standard available capacity: Unnecessary entries are ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CR158 - Standard available capacity: Unnecessary entries are ignored ?

  The SAP error message CR158, which states "Standard available capacity: Unnecessary entries are ignored," typically occurs in the context of capacity planning and production scheduling within SAP. This message indicates that there are redundant or unnecessary entries in the capacity planning data, which the system is ignoring to avoid confusion or errors in calculations.
  Cause:
  
  Redundant Capacity Entries: The error often arises when there are multiple entries for the same capacity or resource that do not add any value to the planning process.
  Incorrect Configuration: It may also be due to incorrect configuration settings in the capacity planning module, leading to overlapping or conflicting data.
  Data Maintenance Issues: Poor data maintenance practices, such as not cleaning up old or obsolete capacity data, can lead to unnecessary entries.
  
  Solution:
  
  Review Capacity Data: Check the capacity planning data for the relevant resources. Look for duplicate or unnecessary entries that can be removed or consolidated.
  Data Cleanup: Perform a cleanup of the capacity data by removing obsolete or redundant entries. This can often be done through transaction codes like CR01 (Create Work Center), CR02 (Change Work Center), or CR03 (Display Work Center).
  Configuration Check: Review the configuration settings in the capacity planning module to ensure that they are set up correctly and do not allow for redundant entries.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing capacity data and avoiding unnecessary entries.
  Testing: After making changes, test the capacity planning process to ensure that the error message no longer appears and that the system is functioning as expected.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CR01, CR02, CR03, and others related to capacity planning and work centers.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  User Forums: Engage with SAP user forums or communities where similar issues may have been discussed, and solutions shared by other users.
  
  By addressing the root cause of the error and ensuring that your capacity planning data is clean and well-maintained, you can resolve the CR158 error and improve the efficiency of your planning processes.