How To Fix LTR2_CM_CHECK_FLT2029 - No data changed

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM_CHECK_FLT2 - LTR2 Checks on Filter2of Content Module

• Message number: 029

• Message text: No data changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CM_CHECK_FLT2029 - No data changed ?

  The SAP error message LTR2_CM_CHECK_FLT2029: No data changed typically occurs in the context of data transfer or data manipulation processes, particularly when using the SAP Landscape Transformation (SLT) replication server or similar data management tools. This error indicates that an operation was attempted, but no changes were detected in the data that was supposed to be processed.
  Cause:
  
  No Changes in Source Data: The most common cause of this error is that the source data has not changed since the last replication or update. The system checks for changes, and if none are found, it raises this error.
  Incorrect Configuration: There may be issues with the configuration of the data replication settings, such as filters that prevent data from being recognized as changed.
  Timing Issues: If the data is being updated in a way that does not trigger the change detection mechanism, this error can occur.
  Data Locking: If the data is locked or being accessed by another process, it may not be able to detect changes.
  
  Solution:
  
  Verify Source Data: Check the source system to ensure that there are indeed changes to the data that should be replicated. If no changes exist, this error is expected.
  Check Configuration: Review the configuration settings in the SLT or data replication setup. Ensure that the filters and settings are correctly configured to capture the intended changes.
  Force Data Change: If you need to force a change for testing purposes, you can make a minor update to the data in the source system to trigger the replication process.
  Monitor Data Locks: Ensure that there are no locks on the data that could prevent the change detection mechanism from functioning properly.
  Review Logs: Check the SLT logs or relevant application logs for additional details that might provide insight into why the error is occurring.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to SLT and data replication for any known issues or patches that might address this error.
  Documentation: Review the official SAP documentation for SLT and data replication to understand the expected behavior and configuration settings.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SLT and data replication processes.