How To Fix COM_PRD_LH_KEYS000 - Program error in administration of differentiation keys

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PRD_LH_KEYS - Product: Generic Link-Handler: Differentiation Key

• Message number: 000

• Message text: Program error in administration of differentiation keys

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PRD_LH_KEYS000 - Program error in administration of differentiation keys ?

  The SAP error message COM_PRD_LH_KEYS000 typically indicates a program error related to the administration of differentiation keys in the context of product lifecycle management or similar modules. This error can occur due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying program logic.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to differentiation keys, such as missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration settings in the system can lead to this error. This might include settings related to product master data or differentiation key definitions.
  Program Logic Errors: There could be bugs or issues in the underlying ABAP code that handles differentiation keys.
  Authorization Issues: Lack of proper authorizations for the user trying to access or modify differentiation keys can also trigger this error.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for inconsistencies.
  Ensure that all necessary entries for differentiation keys are present and correctly configured.
  
  
  
  Review Configuration Settings:
  
  Go through the configuration settings related to differentiation keys in the relevant customizing transactions (e.g., SPRO).
  Ensure that all necessary settings are correctly defined and activated.
  
  
  
  Debugging:
  
  If you have access to the ABAP debugger, you can try to debug the program to identify the exact point of failure.
  Look for any specific conditions or data that might be causing the error.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to perform actions related to differentiation keys.
  Use transaction SU53 to check for any authorization failures after the error occurs.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SE11: Data Dictionary
  SE16: Data Browser
  SPRO: Customizing
  SU53: Authorization Check
  
  
  Documentation: Review SAP documentation related to product master data and differentiation keys for a better understanding of how they are supposed to function.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and potentially resolve the COM_PRD_LH_KEYS000 error in your SAP system.