How To Fix CNV_IUUC_REPLICATION166 - The predefined object assigned to table &1 does not exist

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 166

• Message text: The predefined object assigned to table &1 does not exist

What causes this issue?

You are using a configuration to replicate data to Central Finance, and
want to load or replicate data from table &SYST-MSGV1&. Note that this
configuration should be used for Central Finance only, and cannot be
used any other table-based replication scenarios.
When replicating data to Central Finance, predefined objects (objects
defined by SAP) are required for each table. These predefined objects
are defined by SAP, and are used to run the initial load or the
replication process for the table. A predefined object is assigned to
the table, but the object does not exist.

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

System Response

No data is loaded or replicated from the table.

How to fix this error?

You can only proceed with the load or replication process for the table
if an existing predefined object is assigned to the table.
You can use report IUUC_REPL_PREDEF_OBJECTS to copy the predefined
objects defined by SAP to the configuration. To do this, choose <ZK>Copy
Predefined Object</>. The system displays the <ZK>Copy Predefined Object
</> dialog box. Enter the value REPL_CFIN in both the <ZK>Project</> and
<ZK>Subproject</> fields, and the name of the migration object
associated with the table in the <ZK>Source Object</> field (for example
CFI_AUFK_L is the migration object associated with table AUFK). In the
<ZK>Table Name</> field, enter the name of the table specified in this
error message.
Note that you can also use report IUUC_REPL_PREDEF_OBJECTS to create a
new predefined object for the table. This is an expert option however,
as you need to define the settings for the object in the Migration
Workbench.

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_REPLICATION166 - The predefined object assigned to table &1 does not exist ?

  The SAP error message CNV_IUUC_REPLICATION166 indicates that there is a problem with the replication setup for a specific table in the SAP system. The message states that the predefined object assigned to the specified table does not exist. This typically occurs in the context of SAP Landscape Transformation (SLT) or data replication scenarios.
  Cause:
  
  Missing Configuration: The predefined object (like a replication configuration or a data model) that is supposed to be associated with the specified table is missing or has not been created.
  Incorrect Table Name: The table name specified in the error message may be incorrect or misspelled.
  Transport Issues: If the configuration was transported from one system to another, it might not have been transported correctly, leading to missing objects.
  Deletion of Objects: The object might have been deleted or deactivated in the system, leading to this error.
  
  Solution:
  
  Check Configuration: Verify that the replication configuration for the specified table exists in the SLT configuration. You can do this by checking the SLT configuration transaction (e.g., LTRC).
  Create Missing Objects: If the predefined object is missing, you may need to create it. This could involve setting up the replication configuration again for the table in question.
  Verify Table Name: Ensure that the table name in the error message is correct. Check for any typos or discrepancies.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and correctly imported.
  Consult Documentation: Refer to SAP documentation or notes related to SLT and replication for any specific instructions or troubleshooting steps.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  SLT Documentation: Review the official SAP documentation on Landscape Transformation for detailed information on setting up and managing replication.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after following these steps, it may be beneficial to engage SAP support for further assistance.