| Event Id | 1031 |
| Source | MSExchangeSRS |
| Description | Internal error: Unable to cache class schema. This Microsoft Exchange Server computer may have a memory allocation problem. Stop and restart this Microsoft Exchange Server computer and try again. |
| Event Information | The schema is a collection of properties for objects in the directory. Stop and restart the site replication service. If the problem persists, stop and restart the Exchange server. |
| Reference Links |
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