How To Fix RSPLFOX107 - Syntax Error: Type &1 not allowed for key field

SAP Error Message - Details

• Message type: E = Error

• Message class: RSPLFOX - FOX messages: Parsing and runtime

• Message number: 107

• Message text: Syntax Error: Type &1 not allowed for key field

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSPLFOX107 - Syntax Error: Type &1 not allowed for key field ?

  The SAP error message RSPLFOX107, which states "Syntax Error: Type &1 not allowed for key field," typically occurs in the context of SAP BW (Business Warehouse) when working with Fox formulas in the context of planning functions or queries. This error indicates that there is an issue with the data type of a key field being used in a Fox formula.
  Cause:
  The error is caused by using an incorrect data type for a key field in a Fox formula. Key fields in SAP BW are expected to have specific data types (e.g., character, numeric) that are compatible with the operations being performed in the Fox formula. If a field of an incompatible type is used, the system will throw this error.
  Solution:
  To resolve the RSPLFOX107 error, follow these steps:
  
  
  Check the Key Field Definition:
  
  Verify the definition of the key field in the InfoObject or the data model. Ensure that the data type of the key field is appropriate for the operations you are trying to perform.
  
  
  
  Review the Fox Formula:
  
  Open the Fox formula where the error is occurring. Look for the key field that is causing the issue.
  Ensure that the key field is being used correctly according to its data type. For example, if the key field is numeric, ensure that it is not being treated as a character string.
  
  
  
  Modify the Formula:
  
  If necessary, modify the Fox formula to use the correct data type or to convert the data type of the key field to a compatible type using appropriate conversion functions.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, test the Fox formula again to see if the error persists.
  
  
  
  Consult Documentation:
  
  If you are unsure about the data types or the correct usage of Fox formulas, refer to the SAP documentation or help resources for guidance on Fox syntax and data types.
  
  
  
  Related Information:
  
  Fox Formula: A scripting language used in SAP BW for planning functions, allowing users to define calculations and data manipulations.
  Data Types in SAP BW: Common data types include CHAR (character), NUM (numeric), and DATE (date). Each type has specific rules for usage in calculations and formulas.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP BW expert for further assistance.