How To Fix CNV_IUUC_TCR_REMOTE008 - SQL statement cannot be executed - see long text for details

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_TCR_REMOTE - Messages for remote components of transactional consistent

• Message number: 008

• Message text: SQL statement cannot be executed - see long text for details

What causes this issue?

A reference to the object of the type CL_SQL_STATEMENT is not bound
(NULL).

System Response

SQL statement cannot be executed.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_TCR_REMOTE008 - SQL statement cannot be executed - see long text for details ?

  The SAP error message CNV_IUUC_TCR_REMOTE008 typically occurs in the context of data migration or data transfer processes, particularly when using the SAP Landscape Transformation (SLT) replication server or during the execution of a data conversion project. This error indicates that a SQL statement could not be executed, and the details for the failure can usually be found in the long text of the error message.
  Possible Causes:
  
  Database Connectivity Issues: There may be a problem with the connection to the database, such as network issues, incorrect database credentials, or the database server being down.
  SQL Syntax Errors: The SQL statement being executed may contain syntax errors or may not be compatible with the database being used.
  Insufficient Permissions: The user executing the SQL statement may not have the necessary permissions to perform the operation.
  Data Type Mismatches: There may be issues with data types in the SQL statement, such as trying to insert a string into a numeric field.
  Resource Limitations: The database may be running out of resources (e.g., memory, disk space) to execute the SQL statement.
  Configuration Issues: There may be misconfigurations in the SLT or the source/target systems that are causing the SQL statement to fail.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the database is up and running, and that the connection parameters (host, port, username, password) are correct.
  Review SQL Statement: Look at the SQL statement that caused the error. Check for syntax errors and ensure that it is valid for the specific database being used.
  Verify User Permissions: Ensure that the user executing the SQL statement has the necessary permissions to perform the operation.
  Check Data Types: Review the data types in the SQL statement and ensure they match the target table's schema.
  Monitor Database Resources: Check the database for resource usage and ensure that it has enough memory and disk space to execute the statement.
  Review Configuration Settings: Check the configuration settings in SLT and ensure that they are correctly set up for the source and target systems.
  
  Related Information:
  
  Long Text of the Error Message: Always check the long text of the error message for more specific details about the failure. This can provide additional context that can help in troubleshooting.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like SLT_MONI (for monitoring SLT) or ST22 (for dumps) to gather more information about the error.
  Logs: Check the application logs and database logs for any additional error messages or warnings that may provide more context.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.