How To Fix SADL_ENTITY_RUNTIME005 - State of entity &1~&2 with key &3&4 was already changed (stale If-Match)

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_ENTITY_RUNTIME - Messages of SADL runtime and DDIC SADL entity runtime

• Message number: 005

• Message text: State of entity &1~&2 with key &3&4 was already changed (stale If-Match)

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 SADL_ENTITY_RUNTIME005 - State of entity &1~&2 with key &3&4 was already changed (stale If-Match) ?

  The SAP error message SADL_ENTITY_RUNTIME005 indicates that there is a concurrency issue when trying to update an entity in the SAP system. This error typically occurs when the state of the entity you are trying to modify has changed since it was last read. This is often referred to as a "stale" state, meaning that the data you are working with is no longer current.
  Cause:
  The error is caused by the following scenarios:
  
  Concurrent Updates: Another user or process has modified the entity after you retrieved it but before you attempted to save your changes.
  Optimistic Locking: SAP uses optimistic locking to prevent overwriting changes made by other users. If the version of the entity you are trying to update does not match the version in the database, you will receive this error.
  Data Consistency: The entity's state has changed in the database, and your application is trying to apply changes based on an outdated version.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Refresh the Data: Retrieve the latest version of the entity from the database. This ensures that you are working with the most current data.
  Reapply Changes: After refreshing, reapply your changes to the entity and attempt to save it again.
  Handle Concurrency: Implement proper error handling in your application to manage concurrency issues. This may include notifying users of the conflict and allowing them to decide how to proceed.
  Check for Updates: If you are working in a multi-user environment, ensure that you are aware of other users who may be updating the same data.
  
  Related Information:
  
  Optimistic Locking: Understand how optimistic locking works in SAP and how it can affect your application. This involves using version numbers or timestamps to track changes.
  SAP Documentation: Refer to the SAP Help Portal or relevant documentation for more details on handling entity states and concurrency issues.
  Debugging: If the issue persists, consider debugging the application to trace the flow of data and identify where the state change occurs.
  
  By following these steps, you should be able to resolve the SADL_ENTITY_RUNTIME005 error and ensure that your application handles data updates more effectively.