How To Fix SOS_PERSISTENCE105 - Object activation failed - object already exists as a transient object

SAP Error Message - Details

• Message type: E = Error

• Message class: SOS_PERSISTENCE - Persistence Services Messages

• Message number: 105

• Message text: Object activation failed - object already exists as a transient object

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOS_PERSISTENCE105 - Object activation failed - object already exists as a transient object ?

  The SAP error message SOS_PERSISTENCE105, which states "Object activation failed - object already exists as a transient object," typically occurs in the context of SAP's persistence layer, particularly when dealing with Business Object (BO) instances in the SAP Business Suite or SAP S/4HANA environments. This error indicates that there is an attempt to activate or persist an object that is already present in a transient state, meaning it exists in memory but has not yet been saved to the database.
  Cause:
  
  
  Transient Object Conflict: The error usually arises when there is an attempt to activate an object that is already in memory as a transient object. This can happen if:
  
  The object was previously created and not yet saved.
  There is a duplicate creation of the same object in the same session.
  The application logic is trying to create or activate an object that is already being processed.
  
  
  
  Session Management Issues: If multiple sessions or transactions are trying to manipulate the same object simultaneously, it can lead to conflicts.
  
  
  Incorrect Object Lifecycle Management: If the application does not properly manage the lifecycle of objects (e.g., not releasing or clearing transient objects), it can lead to this error.
  
  
  Solution:
  
  
  Check Object State: Before attempting to activate the object, check if it already exists in the transient state. You can do this by querying the object in the current session.
  
  
  Clear Transient Objects: If you determine that the object is in a transient state and you no longer need it, you can clear it from memory. This can often be done by:
  
  Discarding the transient object.
  Resetting the context or session that holds the transient object.
  
  
  
  Modify Application Logic: Ensure that your application logic correctly handles the lifecycle of objects. This includes:
  
  Properly checking for existing objects before creating new ones.
  Implementing error handling to manage cases where an object already exists.
  
  
  
  Use Unique Identifiers: If applicable, ensure that objects are created with unique identifiers to avoid conflicts.
  
  
  Debugging: If the issue persists, consider debugging the application to trace the object creation and activation process. Look for any loops or conditions that might lead to multiple activations of the same object.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error. SAP frequently releases notes that address known issues and provide solutions.
  Documentation: Review the SAP documentation related to the persistence layer and object lifecycle management for best practices.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the context in which the error occurs.