How To Fix /BOBF/CONF420 - This Lock Behavior only supports Transaction Mode "Endless Editing"

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 420

• Message text: This Lock Behavior only supports Transaction Mode "Endless Editing"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF420 - This Lock Behavior only supports Transaction Mode "Endless Editing" ?

  The SAP error message /BOBF/CONF420 indicates that there is an issue with the lock behavior in the Business Object Processing Framework (BOPF) when trying to perform a transaction that does not support the current lock mode. Specifically, this error occurs when the system is set to a lock behavior that only supports "Endless Editing" mode, but the transaction being executed is not compatible with that mode.
  Cause:
  
  Lock Behavior Configuration: The BOPF configuration for the business object may be set to a lock behavior that only allows for "Endless Editing." This means that the object can only be edited continuously without committing changes until the user explicitly saves or cancels the transaction.
  Transaction Mode: The transaction you are trying to execute may not be compatible with the "Endless Editing" mode, leading to this error.
  Incorrect Usage: The user may be trying to perform an operation that is not allowed under the current lock behavior settings.
  
  Solution:
  
  
  Check Lock Behavior Settings: Review the lock behavior settings for the relevant business object in the BOPF configuration. Ensure that the lock behavior is appropriate for the intended transaction mode.
  
  You can do this by navigating to the BOPF configuration in the SAP system and checking the settings for the specific business object.
  
  
  
  Change Transaction Mode: If possible, change the transaction mode to one that is compatible with the current lock behavior. This may involve modifying the transaction or the way it is called in the application.
  
  
  Use Endless Editing: If the business process allows, switch to "Endless Editing" mode for the transaction. This may involve adjusting the application logic to accommodate this mode.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to BOPF and lock behavior for more detailed guidance on how to configure and troubleshoot these settings.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration.
  
  
  Related Information:
  
  BOPF (Business Object Processing Framework): A framework in SAP that allows for the creation and management of business objects, including their lifecycle and behavior.
  Lock Behavior: Refers to how the system manages concurrent access to business objects, ensuring data integrity during transactions.
  Transaction Modes: Different modes in which transactions can be executed, such as "Endless Editing," "Single Editing," etc. Each mode has its own rules and behaviors regarding data locking and editing.
  
  By understanding the cause of the error and following the suggested solutions, you should be able to resolve the issue effectively.