Event ID - 1153

Event Id1153
SourceActive Directory
DescriptionClass identifier %1 (class name %2) has an invalid superclass %3. Inheritance ignored.
Event InformationAccording to Microsoft:
EXPLANATION:
The specified schema class has a superclass that is not valid. Inheritance is ignored.
USER ACTION:
To remove the inheritance loop, review the class references and fix the class hierarchy. The specified schema class has a superclass that is not valid. Inheritance is ignored. To remove the inheritance loop, review the class references and fix the class hierarchy.
Reference LinksArticle

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