How To Fix XX_FI_MASK031 - Only structure type is allowed for input &1

SAP Error Message - Details

• Message type: E = Error

• Message class: XX_FI_MASK - Mask data in reports

• Message number: 031

• Message text: Only structure type is allowed for input &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message XX_FI_MASK031 - Only structure type is allowed for input &1 ?

  The SAP error message XX_FI_MASK031 with the description "Only structure type is allowed for input &1" typically occurs in the context of data processing or data transfer where a specific data structure is expected, but the input provided does not conform to that expectation.
  
  Cause:
  This error usually arises when:
  
  A function module or method is expecting a specific structure type as input, but the provided input is of a different type (e.g., a table or a simple data type).
  The input parameter is incorrectly defined in the calling program or function module.
  There may be a mismatch in the data types or structures between the calling program and the called function module.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Input Parameters: Ensure that the input parameter being passed to the function module or method is indeed a structure type. If it is a table or a different data type, modify it to