How To Fix FDT_EXPRESSIONS125 - Result assigned in row &1/column &2 cannot be statically checked

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 125

• Message text: Result assigned in row &1/column &2 cannot be statically checked

What causes this issue?

Two data objects, for example, results of nested expressions, have a
different type and therefore may not be converted into each other. It
depends on the value that is assigned at runtime for the system to
decide whether the conversion is possible or not. This situation can
also arise if the result data object of a function and the one of the
function's top expression cannot be converted into each other.
For more information, see
<DS:TX.FDT_CONVERTIBILITY>BRFplus Data Object Convertibility</>.

System Response

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

How to fix this error?

If you are sure that the values used at runtime will always be
convertible, you do not have to take any action. Otherwise, you may want
to change the type of one of the data objects or use a different data
object in order to ensure convertibility at runtime.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS125 - Result assigned in row &1/column &2 cannot be statically checked ?

  The SAP error message FDT_EXPRESSIONS125 indicates that there is an issue with the assignment of a result in a specific row and column of a data table or expression. This error typically arises in the context of SAP's Flexible Data Import (FDI) or similar data processing scenarios where the system is unable to perform a static check on the assignment due to type mismatches or other inconsistencies.
  Cause:
  
  Type Mismatch: The most common cause of this error is that the data type of the value being assigned does not match the expected data type for that particular field or column.
  Inconsistent Data: If the data being processed contains unexpected or inconsistent values that cannot be validated against the defined schema or data types.
  Dynamic Expressions: If the expression used to derive the value is too complex or involves dynamic elements that cannot be resolved at compile time.
  Configuration Issues: There may be issues with the configuration of the data model or the expressions defined in the FDT.
  
  Solution:
  
  Check Data Types: Review the data types of the source and target fields. Ensure that the data being assigned matches the expected type (e.g., string, integer, date).
  Validate Input Data: Ensure that the input data does not contain any invalid or unexpected values that could lead to type mismatches.
  Simplify Expressions: If you are using complex expressions, try simplifying them to see if that resolves the issue. Ensure that all parts of the expression can be statically checked.
  Review Configuration: Check the configuration of the Flexible Data Import or the relevant data processing settings to ensure that they are correctly set up.
  Debugging: Use debugging tools available in SAP to trace the execution and identify the exact point of failure. This can provide insights into what is causing the static check to fail.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the official SAP documentation for Flexible Data Import and related tools to understand the expected data types and configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error context and any steps you have already taken.