I was one of the earlier reports of an Err99. Mine did it again yesterday and using my 17-55. Was using that the last time it happened. Pulled battery and back in business. I have taken over 1000 shots and the only times Err99 has occured was with my 17-55, and I\'ve only used it for about 30 shots. Coincidence?
Oct 12, 2008 at 07:34 PM
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