How To Fix HREOP002 - Error in HCM system: Data could not be read

SAP Error Message - Details

• Message type: E = Error

• Message class: HREOP - Messages for EOP PERNR check for Customer/Vendor

• Message number: 002

• Message text: Error in HCM system: Data could not be read

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 HREOP002 - Error in HCM system: Data could not be read ?

  The SAP error message HREOP002, which indicates "Error in HCM system: Data could not be read," typically arises in the Human Capital Management (HCM) module when the system encounters issues retrieving specific data. This can occur due to various reasons, including configuration issues, data inconsistencies, or system performance problems.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the data stored in the database, such as missing or corrupted records.
  Authorization Issues: The user may not have the necessary authorizations to access the required data.
  Configuration Errors: Incorrect configuration settings in the HCM module can lead to data retrieval issues.
  Database Issues: Problems with the underlying database, such as locks or performance issues, can prevent data from being read.
  Program Errors: Bugs or errors in custom programs or enhancements that interact with the HCM data can lead to this error.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the data in question. This can be done by reviewing the user's roles and permissions.
  Data Consistency Check: Use transaction codes like SE16 or SE11 to check the relevant database tables for inconsistencies or missing data. You may also want to run consistency checks using transaction code S_AUDIT or similar tools.
  Review Configuration: Verify the configuration settings in the HCM module to ensure they are set up correctly. This may involve checking infotypes, personnel actions, or other related settings.
  Database Performance: Check the database for locks or performance issues. You may need to consult with your database administrator to resolve any underlying database problems.
  Debugging: If the error occurs in a custom program, consider debugging the program to identify the specific line of code causing the issue. This may require the assistance of a developer.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and S_AUDIT (Audit Information).
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs.
  Documentation: Review SAP documentation related to HCM and error handling for additional insights and troubleshooting steps.
  
  By following these steps, you should be able to identify the root cause of the HREOP002 error and implement an appropriate solution.