Aperture 3: "Invalid iPhoto Library" alert when importing an iPhoto Library
Products Affected
Aperture 3.x
Symptoms
When you attempt to import your iPhoto 7.1.5 or later iPhoto library into Aperture 3 you may receive the following alert:

Resolution
This issue can occur if the iPhoto Library is not selected in the import window. Be sure to click the iPhoto Library to select it first, then click Import.

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