How To Fix SUPG_SGEN519 - &1 invalidated load(s) detected

SAP Error Message - Details

• Message type: E = Error

• Message class: SUPG_SGEN - Message texts for Upgrade SGEN

• Message number: 519

• Message text: &1 invalidated load(s) detected

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 SUPG_SGEN519 - &1 invalidated load(s) detected ?

  The SAP error message SUPG_SGEN519 with the description "invalidated load(s) detected" typically occurs during the generation of ABAP programs or when performing a transaction that involves the generation of objects in the SAP system. This error indicates that there are invalidated loads in the system, which means that some of the objects that are supposed to be loaded into memory are no longer valid or have been changed.
  Causes:
  
  Changes in the Source Code: If the source code of an ABAP program or a related object has been modified, it may invalidate the previously loaded version of that object.
  Transport Requests: If transport requests have been imported that change the structure or definition of objects, it can lead to invalidated loads.
  System Configuration Changes: Changes in system configuration or updates to the SAP kernel can also lead to this error.
  Inconsistent State: The system may be in an inconsistent state due to failed updates or incomplete transports.
  
  Solutions:
  
  Re-Generate the Objects: You can try to regenerate the affected objects. This can be done using transaction codes like SE80 (Object Navigator) or SE38 (ABAP Editor) to recompile the programs.
  Clear the Buffer: Sometimes, clearing the buffer can resolve the issue. You can do this using transaction code SM12 to delete any locks and SM21 to check the system log for any related issues.
  Check Transport Logs: Review the transport logs to identify if any recent transports have caused the issue. If so, you may need to revert or re-import the transport.
  Check for Inactive Objects: Use transaction SE03 to check for inactive objects and activate them if necessary.
  System Restart: In some cases, a system restart may help clear any inconsistencies in the memory.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE80, SE38, SE03, SM12, and SM21 for managing ABAP objects and system logs.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, especially if it is affecting production systems.
  Documentation: Review SAP documentation for best practices on managing ABAP objects and handling transport requests.
  
  By following these steps, you should be able to resolve the SUPG_SGEN519 error and restore the functionality of your SAP system.