How To Fix FB_RC003 - Error during dynamic code generation

SAP Error Message - Details

• Message type: E = Error

• Message class: FB_RC - Messages for Package FB_RC

• Message number: 003

• Message text: Error during dynamic code generation

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 FB_RC003 - Error during dynamic code generation ?

  The SAP error message FB_RC003, which indicates "Error during dynamic code generation," typically occurs in the context of the SAP system when there is an issue with the generation of dynamic code for a report or program. This can happen for various reasons, including issues with the ABAP code, system configuration, or even database inconsistencies.
  Causes of FB_RC003
  
  
  Syntax Errors in ABAP Code: If there are syntax errors or issues in the ABAP code that is being dynamically generated, it can lead to this error.
  
  
  Missing Authorizations: The user executing the transaction may not have the necessary authorizations to perform the action, leading to a failure in code generation.
  
  
  Database Issues: Problems with the database, such as inconsistencies or locks, can prevent the dynamic code from being generated correctly.
  
  
  Transport Issues: If there are issues with transport requests or if the system is not properly updated, it can lead to errors in code generation.
  
  
  System Configuration: Incorrect configuration settings in the SAP system can also lead to this error.
  
  
  Memory Issues: Insufficient memory or resources on the application server can cause failures in dynamic code generation.
  
  
  Solutions to FB_RC003
  
  
  Check ABAP Code: Review the ABAP code for any syntax errors or logical issues. Use the ABAP Editor (SE38 or SE80) to check for errors.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the program or report. You can check this using transaction SU53 to analyze authorization failures.
  
  
  Database Consistency Check: Run database consistency checks and ensure that there are no locks or issues with the database. You can use transaction DB02 to monitor database performance and locks.
  
  
  Transport Management: Ensure that all necessary transports have been properly imported and that the system is up to date. Check the transport logs for any errors.
  
  
  System Configuration: Review the system configuration settings to ensure they are correct. This may involve checking settings in transaction SPRO or other configuration transactions.
  
  
  Memory and Resource Monitoring: Monitor the application server's memory and resources. If necessary, increase the memory allocation or restart the application server.
  
  
  Check SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Debugging: If the issue persists, consider debugging the program to identify the exact point of failure. Use transaction SE80 or SE37 to analyze the function modules or methods involved.
  
  
  Related Information
  
  
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed. Other users may have encountered the same error and found solutions.
  
  
  Documentation: Review SAP documentation related to dynamic code generation and the specific transaction or program you are working with.
  
  
  By following these steps, you should be able to identify the cause of the FB_RC003 error and implement a suitable solution.