How To Fix CNV_IUUC_REPLICATION375 - Some source system tables have been redirected to views; action required

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 375

• Message text: Some source system tables have been redirected to views; action required

What causes this issue?

The system has identified that some source system tables have been
redirected to a view. For more information<(>,<)> see the documentation
for this expert function.

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?

For these tables, check the relevant views in the source system. You can
continue the replication process for the tables by adding the tables
associated with the views to the configuration.

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 CNV_IUUC_REPLICATION375 - Some source system tables have been redirected to views; action required ?

  The SAP error message CNV_IUUC_REPLICATION375 indicates that some source system tables have been redirected to views, and action is required to resolve this issue. This typically occurs in the context of SAP Landscape Transformation (SLT) replication, where certain tables in the source system are not directly accessible or have been replaced by database views.
  Cause:
  
  
  Table Redirection: The source system has certain tables that are either not available or have been replaced by views. This can happen due to various reasons, such as:
  
  Database changes or upgrades.
  Custom developments that replace standard tables with views.
  Changes in the data model of the source system.
  
  
  
  Replication Configuration: The SLT configuration may not be set up to handle these views correctly, leading to the error message.
  
  
  Solution:
  To resolve the CNV_IUUC_REPLICATION375 error, you can follow these steps:
  
  
  Identify the Tables/Views: Check the specific tables that are causing the issue. The error message should provide details about which tables are redirected to views.
  
  
  Review SLT Configuration:
  
  Go to the SLT configuration in the SAP system.
  Check the settings for the affected tables and ensure that they are correctly configured for replication.
  
  
  
  Adjust Replication Settings:
  
  If the source tables have been replaced by views, you may need to adjust the SLT configuration to replicate from the views instead of the original tables.
  You can do this by modifying the replication settings in the SLT configuration to point to the views.
  
  
  
  Consult Documentation: Refer to the SAP documentation for SLT and the specific error message for additional guidance on handling table/view redirection.
  
  
  Testing: After making the necessary adjustments, test the replication to ensure that it works correctly without errors.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a critical issue affecting your data replication.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error.
  SLT Documentation: Review the official SAP documentation for Landscape Transformation to understand how to configure and troubleshoot replication issues.
  Community Forums: Engage with the SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to address the CNV_IUUC_REPLICATION375 error and ensure that your data replication process functions smoothly.