How To Fix LTR2_ES_CHECK169 - No rule for domain '&1' defined in rule assignment set '&2'

LTR2_ES_CHECK169 - Overview

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 169

• Message text: No rule for domain '&1' defined in rule assignment set '&2'

What causes this issue?

No rule for domain &V1& is defined in rule assignment set &V2&. The rule
assignment set has been changed since it has been added to the embedded
specification.

System Response

The check results in an error.

How to fix this error?

In the tab strip <ZK>Rule Assignment</> remove the rule assignment set
&V2& and add it once again to get the current settings.

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 LTR2_ES_CHECK169 - No rule for domain '&1' defined in rule assignment set '&2' ?

  The SAP error message LTR2_ES_CHECK169 indicates that there is no rule defined for a specific domain in the rule assignment set you are trying to use. This typically occurs in the context of SAP's data management or data governance processes, particularly when working with data quality rules or validation rules.
  
  Cause:
  
  Missing Rule Definition: The primary cause of this error is that the rule assignment set you are using does not have a corresponding rule defined for the specified domain. This could happen if the rule was deleted, not created, or if there is a mismatch in the configuration.
  Incorrect Configuration: There may be a misconfiguration in the rule assignment set or the domain itself, leading to the system not being able to find the appropriate rule.
  Transport Issues: If the rule assignment set was transported from another system (e.g., from development to production), it’s possible that the transport did not include the necessary