How To Fix WRF_BUDGET302 - Unexpected logical expression &1 in routine &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_BUDGET -

• Message number: 302

• Message text: Unexpected logical expression &1 in routine &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_BUDGET302 - Unexpected logical expression &1 in routine &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_BUDGET302 Unexpected logical expression &1 in routine &2
  
  Cause:
  This error occurs during the execution of a budget control or budget checking routine in SAP (often related to Funds Management or Budgeting modules). The system encountered a logical expression in the routine that it did not expect or cannot interpret properly.
  
  The placeholder &1 represents the unexpected logical expression.
  The placeholder &2 represents the name of the routine (usually an ABAP form or function module) where the error occurred.
  
  Common causes include:
  
  Syntax errors or unsupported logical expressions in user-defined budget checking routines.
  Incorrect or malformed coding in the budget control routine.
  Use of logical operators or expressions that are not allowed or recognized by the budget checking framework.
  Custom enhancements or modifications that introduced invalid logic.
  
  
  Solution:
  
  
  Check the Routine Code:
  
  Identify the routine mentioned in &2.
  Review the ABAP code, especially the logical expressions and conditions.
  Look for syntax errors, unsupported operators, or incorrect logical constructs.
  
  
  
  Correct the Logical Expression:
  
  Ensure that all logical expressions conform to the expected syntax.
  Remove or replace any unsupported logical operators or expressions.
  Validate that the routine returns the expected values and follows SAP's budget checking logic.
  
  
  
  Test the Routine:
  
  After corrections, test the routine independently if possible.
  Run the budget check again to confirm the error is resolved.
  
  
  
  Consult SAP Documentation or Notes:
  
  Check SAP Notes for any known issues related to this error.
  Review SAP standard documentation for budget control routines.
  
  
  
  Transport and Deploy:
  
  Once fixed, transport the corrected routine to the relevant system(s).
  
  
  
  
  Related Information:
  
  Module: Funds Management (FM), Budget Control System (BCS)
  Transaction Codes:  
  
  FMBB (Budgeting)  
  FMED (Edit Budgeting Routines)  
  SE38 or SE80 (to view/edit ABAP routines)
  
  
  SAP Notes: Search for WRF_BUDGET302 or related budget control errors.
  Debugging: Use ABAP debugger to step through the routine and identify the exact point of failure.
  User Exits/Enhancements: If the routine is custom, verify with the development team.
  
  
  If you provide the exact logical expression (&1) and routine name (&2), I can help analyze the specific code snippet further.