| Event Id | 1035 |
| Source | Active Directory |
| Description | Internal error: The attribute AttributeID is missing from schema object %1. |
| Event Information | Internal error: Active Directory could not find the AttributeID attribute for the schema object specified in the message. If this error continues to occur, restore this local domain controller from backup media. |
| Reference Links | Monitoring AD Changes: Article |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.