How To Fix RSTRAN344 - Transformation &1 contains invalid rules

RSTRAN344 - Overview

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 344

• Message text: Transformation &1 contains invalid rules

What causes this issue?

Transformation &V1& contains invalid rules.

System Response

The display for this transformation is incomplete. Invalid or
inconsistent rules cannot be displayed.

How to fix this error?

Call the transformation in change mode to obtain more information about
the inconsistent rules.

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 RSTRAN344 - Transformation &1 contains invalid rules ?

  The SAP error message RSTRAN344 indicates that there are invalid rules in a transformation (specifically, a data transformation) in SAP BW (Business Warehouse). This error typically occurs when the transformation rules defined for data extraction or loading are not correctly configured or contain errors.
  Causes:
  
  Invalid Rule Definitions: The transformation may contain rules that reference non-existent fields, incorrect data types, or invalid mappings.
  Inconsistent Data Types: The source and target fields may have incompatible data types, leading to transformation failures.
  Missing or Incorrect Source Fields: If the source fields defined in the transformation do not exist in the source data or are incorrectly specified, this can lead to errors.
  Logical Errors: There may be logical errors in the transformation rules, such as incorrect calculations or conditions that cannot be fulfilled.
  Changes in Data Model: If there have been changes in the underlying data model (e.g., changes in InfoObjects, DataSources, or InfoProviders), the transformation rules may become