| Event Id | 1040 |
| Source | MSExchangeIS |
| Description | The rule (<rule id>) with sequence number <value> is being disabled due to errors encountered while applying the rule. The distinguished name of the owning mailbox is <mailbox name>. Database "<name>". |
| Event Information | When a rule is applied, an operation is attempted. If the rule is no longer valid, the rule is disabled. Delete or modify the disabled rule. Rules are set from the client application with either the Rule Wizard or the Out Of Office Assistant options. |
| Reference Links |
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