| Event Id | 12021 |
| Source | MSExchangeMig |
| Description | Lotus Notes user '<user name>' could not be extracted from Lotus Notes because another user has the same name. |
| Event Information | Multiple person documents with the same FullName, and with mail files on the same server, have been found in the Notes Name and Address Book. You cannot migrate two users with the same name. Modify one or more entries in the address book so that all have unique FullNames. |
| Reference Links |
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