How To Fix OL363 - Errors in container (element '&' has invalid object type)

SAP Error Message - Details

• Message type: E = Error

• Message class: OL - Workflow object types: Run-time system

• Message number: 363

• Message text: Errors in container (element '&' has invalid object type)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OL363 - Errors in container (element '&' has invalid object type) ?

  The SAP error message OL363, which states "Errors in container (element '&' has invalid object type)," typically occurs in the context of SAP workflows or when dealing with container elements in Business Workflow. This error indicates that there is an issue with the data type or object type of a specific element in the workflow container.
  Cause:
  
  Invalid Object Type: The error usually arises when the workflow is trying to access or manipulate a container element that has been defined with an incorrect or unsupported object type.
  Data Type Mismatch: The element may be expecting a certain type of data (e.g., a specific business object) but is receiving a different type.
  Changes in Object Definitions: If there have been changes to the definitions of the objects or types used in the workflow, it can lead to inconsistencies.
  Incorrect Mapping: If the mapping of workflow container elements to the actual data is incorrect, it can trigger this error.
  
  Solution:
  
  Check Object Type: Verify the object type of the container element that is causing the error. Ensure that it matches the expected type in the workflow definition.
  Review Workflow Definition: Go through the workflow definition to ensure that all container elements are correctly defined and that their types are appropriate for the operations being performed.
  Update Workflow: If there have been changes to the underlying business objects or data types, update the workflow to reflect these changes.
  Debugging: Use the workflow log and debugging tools to trace the execution of the workflow and identify where the error occurs. This can help pinpoint the specific container element causing the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the object types and their expected usage within workflows.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection - Frequency) to analyze workflow instances and their statuses.
  Workflow Logs: Check the workflow logs for detailed error messages and context around the error occurrence.
  SAP Notes: Look for relevant SAP Notes that may address known issues or provide patches related to this error.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the OL363 error in your SAP environment.