How To Fix IUUC_MAIN093 - Table &1: Importing parameter missing for field-related rule!

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 093

• Message text: Table &1: Importing parameter missing for field-related rule!

What causes this issue?

For the specified table, there is a field-related rule assigned, but no
importing paramter for this rule has been specified.

System Response

The rule can't be created.

How to fix this error?

Check the corresponding entry in table IUUC_ASS_RUL_MAP. For
field-related rules, at least one importing parameter must be specified
(either a field or a literal)

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 IUUC_MAIN093 - Table &1: Importing parameter missing for field-related rule! ?

  The SAP error message IUUC_MAIN093 indicates that there is a missing importing parameter for a field-related rule in the context of the SAP Landscape Transformation (SLT) replication process. This error typically occurs during the data replication process when the system is trying to apply transformation rules defined for a specific field in a table.
  Cause:
  
  Missing Parameter: The error is primarily caused by a missing or incorrectly defined importing parameter in the transformation rules for the specified table. This can happen if the rules were not set up correctly or if there have been changes to the table structure that were not reflected in the transformation rules.
  Configuration Issues: There may be issues with the configuration of the SLT system or the source/target system that lead to this error.
  Data Type Mismatch: If there is a mismatch in the data types or lengths between the source and target fields, it can also lead to this error.
  
  Solution:
  
  Check Transformation Rules: Review the transformation rules for the specified table. Ensure that all required importing parameters are defined correctly. You can do this by navigating to the SLT configuration and checking the relevant table settings.
  Update Configuration: If there have been changes to the source table structure (like adding or removing fields), make sure to update the SLT configuration accordingly. This may involve re-defining the transformation rules.
  Data Type Verification: Verify that the data types and lengths of the fields in the source and target systems match. If there are discrepancies, adjust the transformation rules or the target table structure as necessary.
  Reinitialize Replication: In some cases, it may be necessary to reinitialize the replication for the affected table after making the necessary changes to the transformation rules.
  Check Logs: Review the SLT logs for additional details about the error. This can provide more context and help identify the specific field or rule that is causing the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SLT Documentation: Refer to the official SAP documentation for SLT for guidance on setting up and managing transformation rules.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the IUUC_MAIN093 error in your SAP system.