How To Fix GEF_CORE_MSG034 - Operator &1 not supported in expression &2.

GEF_CORE_MSG034 - Overview

• Message type: E = Error

• Message class: GEF_CORE_MSG - Message class for GEF core

• Message number: 034

• Message text: Operator &1 not supported in expression &2.

What causes this issue?

You entered an operator that is not supported.

System Response

Unsupported operator &1 in expression &2.

How to fix this error?

The supported operators are <|<=|=|>|>=|<>|IN

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GEF_CORE_MSG034 - Operator &1 not supported in expression &2. ?

  The SAP error message GEF_CORE_MSG034 indicates that there is an issue with an operator being used in an expression within a specific context, such as a calculation or a data transformation. The message typically states that the operator (denoted as &1) is not supported for the expression (denoted as &2) you are trying to execute.
  
  Cause:
  
  Unsupported Operator: The operator you are using in your expression is not recognized or supported by the system for the given context. This could be due to syntax errors or using an operator that is not applicable to the data types involved.
  Data Type Mismatch: The operator may not be compatible with the data types of the operands in the expression. For example, trying to use a mathematical operator on string data types.
  Contextual Limitations: Certain operators may not be allowed in specific contexts, such as within certain functions or methods.
  
  
  Solution:
  
  Check the Operator: Review the operator you are