How To Fix SIC_NORM_ENGINE105 - No class assigned to basic rule type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SIC_NORM_ENGINE - Messages from normalization engine

• Message number: 105

• Message text: No class assigned to basic rule type &1

What causes this issue?

No implementing class is assigned to basic rule type &V1&. As a result,
you cannot execute rules of this rule type.

System Response

Attribute normalizing rules and conditional rules that use these basic
rule types 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

Assign an implementing class to the rule type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SIC_NORM_ENGINE105 - No class assigned to basic rule type &1 ?

  The SAP error message "SIC_NORM_ENGINE105 No class assigned to basic rule type &1" typically occurs in the context of the SAP GRC (Governance, Risk, and Compliance) module, particularly when dealing with the Normalization Engine. This error indicates that there is a basic rule type defined in the system that does not have an associated class assigned to it.
  Cause:
  
  Missing Class Assignment: The basic rule type referenced in the error message does not have a corresponding class assigned in the system. This can happen if the configuration is incomplete or if the class was deleted or not created.
  Configuration Issues: There may be issues in the configuration of the normalization rules or the rule types in the GRC system.
  Transport Issues: If the configuration was transported from another system, it might not have included all necessary components, leading to missing class assignments.
  
  Solution:
  
  
  Check Basic Rule Type Configuration:
  
  Go to the transaction code SICNORM or the relevant configuration area for the normalization engine.
  Look for the basic rule type mentioned in the error message.
  Ensure that a class is assigned to this basic rule type. If not, you will need to create or assign the appropriate class.
  
  
  
  Create or Assign a Class:
  
  If a class does not exist, you may need to create a new class that corresponds to the basic rule type.
  If a class exists but is not assigned, you can assign it to the basic rule type in the configuration settings.
  
  
  
  Review Transport Requests:
  
  If the issue arose after a transport, check the transport request to ensure that all necessary objects were included.
  If something is missing, you may need to re-transport the missing components.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the normalization engine and rule types for any specific guidance or updates.
  
  
  
  Testing:
  
  After making the necessary changes, test the normalization process again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SICNORM for normalization settings and SICNORM_RULE for rule management.
  SAP Notes: Check SAP Notes for any known issues or patches related to the normalization engine and rule types.
  GRC Documentation: Review the official SAP GRC documentation for best practices in configuring normalization rules and handling errors.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert familiar with SAP GRC configurations.