How To Fix 6P464 - Error occurred when reading reference -- error log

SAP Error Message - Details

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 464

• Message text: Error occurred when reading reference -- error log

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 6P464 - Error occurred when reading reference -- error log ?

  The SAP error message "6P464 Error occurred when reading reference -- error log" typically indicates that there is an issue with reading a reference in the system, which could be related to various factors such as data inconsistencies, missing entries, or configuration issues.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data that the system is trying to read. This could be due to missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration settings in the system can lead to errors when trying to access certain references.
  Authorization Issues: The user may not have the necessary authorizations to access the reference data.
  System Performance: If the system is under heavy load, it may not be able to read the reference data in a timely manner.
  Database Issues: There could be underlying database issues, such as corruption or connectivity problems.
  
  Solutions:
  
  Check Data Consistency: Review the data related to the reference that is causing the error. Ensure that all necessary entries exist and are correct.
  Review Configuration Settings: Verify the configuration settings related to the reference. Make sure they are set up correctly according to the business requirements.
  Check Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the reference data.
  System Performance Monitoring: Monitor the system performance to identify any bottlenecks. If the system is under heavy load, consider optimizing performance or scheduling tasks during off-peak hours.
  Database Health Check: Perform a health check on the database to ensure there are no issues. This may involve running database consistency checks or consulting with your database administrator.
  Review Error Logs: Check the SAP error logs for more detailed information about the error. This can provide insights into what specifically is causing the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like ST22 (Dump Analysis) or SM21 (System Log) to gather more information about the error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to escalate the problem to your SAP support team or consult with SAP directly for further assistance.