How To Fix DBOSC561 - [&1] Error while executing SQL statement; internal error &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DBOSC -

• Message number: 561

• Message text: [&1] Error while executing SQL statement; internal error &2

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DBOSC561 - [&1] Error while executing SQL statement; internal error &2 ?

  The SAP error message DBOSC561 indicates that there was an error while executing an SQL statement, and it is accompanied by an internal error code. This error can arise from various underlying issues, and understanding the cause and potential solutions can help in troubleshooting.
  Possible Causes:
  
  Database Connectivity Issues: There may be problems with the connection between the SAP application and the database.
  SQL Syntax Errors: The SQL statement being executed may contain syntax errors or may not be compatible with the database.
  Database Locking: The database might be locked due to another transaction, preventing the execution of the SQL statement.
  Resource Limitations: The database may be running out of resources (e.g., memory, disk space) to execute the SQL statement.
  Corrupted Database Objects: There could be corruption in the database objects (tables, indexes) that the SQL statement is trying to access.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to execution errors.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the connection between SAP and the database is stable. You can test the connection using transaction codes like DBACOCKPIT or DB02.
  Review SQL Statement: Analyze the SQL statement that caused the error. Check for syntax errors or compatibility issues with the database.
  Check for Locks: Use database tools or transaction codes (like SM12) to check for locks on the database objects that might be causing the issue.
  Monitor Resource Usage: Check the database server for resource usage (CPU, memory, disk space) and ensure that it is within acceptable limits.
  Database Integrity Check: Run integrity checks on the database to identify and fix any corruption issues. This may involve using database-specific tools or commands.
  Review Configuration Settings: Ensure that the SAP system and database configurations are correct and optimized for performance.
  Consult Logs: Check the SAP application logs (transaction SLG1) and database logs for more detailed error messages that can provide additional context.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Database Documentation: Refer to the documentation for the specific database you are using (e.g., Oracle, SQL Server, HANA) for guidance on handling SQL execution errors.
  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 involve your database administrator or SAP support for further investigation.