How To Fix WL599 - Conversion of event container from BOR to ABAP not possible

WL599 - Overview

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 599

• Message text: Conversion of event container from BOR to ABAP not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WL599 - Conversion of event container from BOR to ABAP not possible ?

  The SAP error message WL599, which states "Conversion of event container from BOR to ABAP not possible," typically occurs in the context of Business Object Repository (BOR) and workflow scenarios in SAP. This error indicates that there is an issue with the conversion of data types or structures between the Business Object Repository and ABAP.
  Causes:
  
  Incompatible Data Types: The data types or structures defined in the BOR do not match the expected ABAP types. This can happen if there are custom objects or modifications that have not been properly aligned.
  Missing or Incorrectly Defined Event Parameters: If the event parameters in the BOR are not correctly defined or are missing, the conversion cannot take place.
  Workflow 
  Configuration Issues: There may be issues in the workflow configuration, such as incorrect binding of event parameters to workflow tasks.
  Changes in Business Object: If there have been recent changes to the business object or its methods, it