How To Fix LTR2_CHANGELOG177 - Filter field name changed

LTR2_CHANGELOG177 - Overview

• Message type: E = Error

• Message class: LTR2_CHANGELOG -

• Message number: 177

• Message text: Filter field name changed

Self-Explanatory Message

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LTR2_CHANGELOG177 - Details

• The SAP error message LTR2_CHANGELOG177 indicates that there is a problem related to the change log for a DataSource in SAP Landscape Transformation (SLT). Specifically, it suggests that a filter field name has changed, which can occur when the underlying structure of the source table has been modified.
  
  Cause:
  
  Change in Source Table Structure: The most common cause of this error is that the structure of the source table has been altered. This could involve renaming a field, changing its data type, or removing it altogether.
  Inconsistent Metadata: If the metadata in the SLT system is not in sync with the source system, it can lead to this error.
  
  Configuration Issues: Incorrect configuration settings in the SLT setup can also lead to this error.
  
  
  Solution:
  
  Check Source Table Structure: Verify if there have been any changes to the source table in the database. If changes have been made, you may need to update the DataSource in