iPhoto '09 & iPhoto '11: Updating may disable some third-party plug-ins

Products Affected

iPhoto '09, iPhoto '11

Symptoms

If you are upgrading to iPhoto '09 or iPhoto '11 from a previous version of iPhoto with third-party plug-ins installed, these plug-ins may become disabled once the installation is complete.

Resolution

Before upgrading, make note of your third-party plug-ins. After installation is complete, reinstall third-party plug-ins as needed.

This document will be updated as more information becomes available.
Not helpful Somewhat helpful Helpful Very helpful Solved my problem