How To Fix AXT_GEN213 - The generated interface source is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_GEN - Generation framework

• Message number: 213

• Message text: The generated interface source is invalid

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 AXT_GEN213 - The generated interface source is invalid ?

  The SAP error message AXT_GEN213, which states "The generated interface source is invalid," typically occurs during the generation of an interface in SAP, particularly when working with ABAP or when using the SAP PI/PO (Process Integration/Process Orchestration) tools. This error indicates that there is an issue with the generated source code for the interface, which prevents it from being valid or usable.
  Causes:
  
  Syntax Errors: There may be syntax errors in the generated code that prevent it from being compiled or executed.
  Missing Dependencies: The interface may rely on certain objects (like data types, function modules, or classes) that are missing or not properly defined.
  Inconsistent Metadata: The metadata used to generate the interface may be inconsistent or corrupted.
  Configuration Issues: Incorrect configuration settings in the integration scenario or the interface mapping can lead to this error.
  Version Mismatch: There may be a version mismatch between the components involved in the interface generation.
  
  Solutions:
  
  Check Syntax: Review the generated source code for any syntax errors. You can do this by navigating to the relevant transaction (like SE80 or SE38) and checking the code.
  Validate Dependencies: Ensure that all required objects (data types, function modules, etc.) are available and correctly defined in the system.
  Re-generate the Interface: Sometimes, simply re-generating the interface can resolve the issue. Make sure to clear any previous errors before doing this.
  Review Configuration: Check the configuration settings for the interface in the Integration Builder or relevant transaction to ensure everything is set up correctly.
  Check Logs: Look at the application logs (transaction SLG1) for more detailed error messages that can provide additional context on what went wrong.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of the software you are using, as there may be known issues or patches available.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE38 (ABAP Editor), and SLG1 (Application Log).
  SAP Notes: Search for SAP Notes related to AXT_GEN213 for any specific fixes or recommendations provided by SAP.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the AXT_GEN213 error effectively.