How To Fix EHQ080 - Error occurred reading data from the database to the buffer

SAP Error Message - Details

• Message type: E = Error

• Message class: EHQ - QM: Messages

• Message number: 080

• Message text: Error occurred reading data from the database to the buffer

System Response

The data required to create inspection plans could not be read from the
database.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EHQ080 - Error occurred reading data from the database to the buffer ?

  The SAP error message EHQ080, which indicates that an error occurred while reading data from the database to the buffer, can be caused by several factors. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Database Connectivity Issues: There may be problems with the connection between the SAP application server and the database server.
  Database Locking: The data being accessed might be locked by another transaction, preventing it from being read.
  Buffer Overflow: The buffer may be full or not properly configured, leading to issues when trying to read data.
  Corrupted Data: There could be corruption in the database or in the specific data being accessed.
  Insufficient Resources: The database server may be running low on resources (CPU, memory, etc.), affecting its ability to process requests.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to this error.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the connection between the SAP application server and the database server is stable. You can test the connection using transaction codes like DBACOCKPIT or SM21 for logs.
  Review Locks: Use transaction codes like SM12 to check for any locks on the database tables that might be causing the issue. If necessary, release the locks.
  Monitor Buffer Usage: Check the buffer settings in the SAP system. You can use transaction code ST02 to monitor the buffer and see if it is full or if there are any performance issues.
  Database Health Check: Perform a health check on the database to identify any corruption or issues. This may involve running database-specific tools or commands.
  Resource Monitoring: Monitor the resource usage on the database server. If resources are low, consider optimizing queries, increasing resources, or scheduling jobs during off-peak hours.
  Review Configuration: Check the configuration settings in both the SAP system and the database. Ensure that they are set up correctly according to best practices.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM21 (System Log), ST02 (Tune Summary), and DBACOCKPIT (Database Administration Cockpit) for monitoring and troubleshooting.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  Documentation: Review SAP documentation and community forums for additional insights and similar cases.
  
  By following these steps, you should be able to diagnose and resolve the EHQ080 error effectively.