How To Fix CMM_NB_MAT_KEYDATE015 - Deletion failed in Maturity keydates table

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_NB_MAT_KEYDATE - Near-by-Maturity Calculations

• Message number: 015

• Message text: Deletion failed in Maturity keydates table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMM_NB_MAT_KEYDATE015 - Deletion failed in Maturity keydates table ?

  The SAP error message CMM_NB_MAT_KEYDATE015 indicates that there was a failure in deleting an entry from the Maturity Key Dates table. This error typically arises in the context of managing materials and their maturity dates in SAP's materials management or production planning modules.
  Cause:
  The error can occur due to several reasons, including:
  
  Data Integrity Issues: The entry you are trying to delete may be linked to other records or transactions, which prevents its deletion.
  Authorization Issues: The user may not have the necessary permissions to delete entries from the Maturity Key Dates table.
  System Configuration: There may be configuration settings that restrict the deletion of certain records based on business rules.
  Locked Entries: The entry might be locked by another user or process, preventing deletion.
  Referential Integrity: There may be foreign key constraints that prevent the deletion of the record if it is referenced elsewhere.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check for Dependencies: Investigate if the maturity key date you are trying to delete is linked to other records. You may need to delete or modify those dependent records first.
  Review Authorizations: Ensure that the user attempting the deletion has the necessary authorizations. You may need to consult with your SAP security team.
  Unlock Records: If the record is locked, identify the user or process that has locked it and resolve the lock.
  Check Configuration Settings: Review the configuration settings related to maturity key dates to ensure that there are no restrictions on deletions.
  Use Transaction Codes: Utilize transaction codes like SE11 (Data Dictionary) to check the table structure and dependencies, or SE16 (Data Browser) to view the data in the Maturity Key Dates table.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Maturity Key Dates Table: This table is used to manage the maturity dates of materials, which can be critical for production planning and inventory management.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), and CMM (for Maturity Management) to navigate and manage material data effectively.
  SAP Documentation: Refer to SAP Help documentation for detailed information on managing maturity key dates and related processes.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with SAP directly for further assistance.