How To Fix SWF_UTL_001406 - &1 is not a valid structure

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_UTL_001 - Message from Service Class for Object Broker

• Message number: 406

• Message text: &1 is not a valid structure

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_UTL_001406 - &1 is not a valid structure ?

  The SAP error message SWF_UTL_001406 indicates that a specified structure is not valid. This error typically occurs in the context of workflow management in SAP, particularly when dealing with workflow definitions or when trying to access or manipulate data structures that are expected to conform to certain definitions.
  
  Cause:
  
  Invalid Structure Name: The structure name provided in the workflow definition or function module is incorrect or does not exist in the system.
  Missing Structure: The structure may not have been created or activated in the SAP system.
  Incorrect Data Type: The data type of the structure may not match the expected type in the workflow context.
  Transport Issues: If the structure was recently transported from another system, it may not have been properly imported or activated.
  Authorization Issues: Lack of proper authorizations to access the structure can also lead to this error.
  
  
  Solution:
  
  Verify Structure Name: Check the structure name in the workflow definition or the relevant function