How To Fix SWF_UTL_000081 - Element '&1': Data type '&2' cannot be displayed as a STRING

SWF_UTL_000081 - Overview

• Message type: E = Error

• Message class: SWF_UTL_000 - Messages for I/O - Service Class CL_SWF_IO_SERVICES

• Message number: 081

• Message text: Element '&1': Data type '&2' cannot be displayed as a STRING

Self-Explanatory Message

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SWF_UTL_000081 - Details

• The SAP error message SWF_UTL_000081 indicates that there is an issue with the data type of an element in a workflow. Specifically, it states that the element identified by &1 has a data type of &2, which cannot be displayed as a STRING. This typically occurs when the workflow is trying to display or process a data type that is not compatible with string representation.
  
  Cause:
  
  Incompatible Data Type: The element in question is of a data type that cannot be converted to a string. Common examples include complex data types, structures, or tables that do not have a straightforward string representation.
  Workflow Configuration: There may be a misconfiguration in the workflow where the expected data type does not match the actual data type being used.
  Data Retrieval Issues: The data being retrieved or processed may not be in the expected format, leading to this error when the system attempts to display it.
  
  
  Solution:
  
  Check Data