How To Fix SIC_NORM_ENGINE045 - Could not instantiate attribute normalizing rule &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SIC_NORM_ENGINE - Messages from normalization engine

• Message number: 045

• Message text: Could not instantiate attribute normalizing rule &1

What causes this issue?

Attribute normalization rule &V1& could not be instantiated. The rule is
either inconsistent or does not exist.

System Response

The object normalizing strategies that use the rule are inconsistent and
cannot be executed.

How to fix this error?

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

Procedure for System Administrators

Create the rule or correct the rule in Customizing. To find out the
reason for the inconsistency, call function "Check" in Customizing of
the attribute normalizing rules.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SIC_NORM_ENGINE045 - Could not instantiate attribute normalizing rule &1 ?

  The SAP error message SIC_NORM_ENGINE045 indicates that there is an issue with instantiating an attribute normalizing rule in the SAP system. This error typically arises in the context of data normalization processes, particularly when working with the SAP Information Steward or SAP Data Services.
  Cause:
  The error can be caused by several factors, including:
  
  Missing or Incorrect Configuration: The normalizing rule may not be properly configured or may be missing from the system.
  Invalid Rule Definition: The rule definition might contain errors or references to non-existent attributes or data types.
  Data Type Mismatch: The data type of the attribute being normalized may not match the expected data type defined in the normalizing rule.
  System Issues: There could be underlying system issues, such as database connectivity problems or issues with the SAP application server.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Rule Configuration:
  
  Verify that the normalizing rule is correctly defined in the system.
  Ensure that all attributes referenced in the rule exist and are correctly configured.
  
  
  
  Review Rule Definition:
  
  Open the normalizing rule in the SAP application and check for any syntax errors or invalid references.
  Make sure that the rule is compatible with the data types of the attributes being processed.
  
  
  
  Test the Rule:
  
  If possible, test the normalizing rule with a small dataset to see if it executes without errors.
  This can help isolate whether the issue is with the rule itself or the data being processed.
  
  
  
  Check System Logs:
  
  Review the system logs for any additional error messages or warnings that may provide more context about the issue.
  Look for connectivity issues or other system-related problems.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on normalizing rules and troubleshooting related errors.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message and any relevant details about your configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Familiarize yourself with SAP Data Services and Information Steward documentation to better understand how normalizing rules work and how to configure them correctly.
  
  By following these steps, you should be able to identify and resolve the cause of the error message SIC_NORM_ENGINE045.