How To Fix SWRXI016 - Invalid type '&' for container element &

SAP Error Message - Details

• Message type: E = Error

• Message class: SWRXI - XI: Import of Process Definitions to WebFlow Engine

• Message number: 016

• Message text: Invalid type '&' for container element &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWRXI016 - Invalid type '&' for container element & ?

  The SAP error message SWRXI016, which states "Invalid type '&' for container element &," typically occurs in the context of SAP Workflow or Business Workflow when there is a mismatch in the expected data type for a container element. This error can arise during the execution of a workflow when the system encounters a data type that it does not recognize or that is not compatible with the expected type.
  Cause:
  
  Data Type Mismatch: The most common cause of this error is that the workflow is trying to use a data type that is not defined or is incompatible with the expected type for a specific container element.
  Incorrectly Defined Workflow: If the workflow has been modified or if there are changes in the data structure that are not reflected in the workflow definition, this can lead to such errors.
  Container Element Definition: The container element may have been defined incorrectly, or the data being passed to it does not match the expected format.
  
  Solution:
  
  Check Container Element Definitions: Review the definitions of the container elements in the workflow. Ensure that the data types are correctly defined and match the expected types.
  Validate Workflow Configuration: If there have been recent changes to the workflow or the underlying data structures, validate the workflow configuration to ensure that all elements are correctly defined and compatible.
  Debugging: Use the workflow debugging tools in SAP to trace the execution of the workflow and identify where the error occurs. This can help pinpoint the specific container element that is causing the issue.
  Data Type Conversion: If necessary, implement data type conversion logic to ensure that the data being passed to the container element is in the correct format.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the data types and container elements used in your workflow.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Workflow Logs: Review the workflow logs for additional context around the error. This can provide insights into what data was being processed when the error occurred.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can offer solutions or workarounds.
  
  By following these steps, you should be able to identify the cause of the SWRXI016 error and implement a solution to resolve it.