can anyone tell me what this means? i've tried uninstalling it and reinstalling, but it didn't help, i still get the error message. thanks.
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Camera Equipment:
Canon 40D & Digital Rebel XT
Canon 500mm L IS USM
Canon 100-400mm L IS USM
kit lens
Sigma 70-300mm APO DG
Canon 430 EX Speedlight
Dynatran Tripod
Lowepro Mini Trekker AW backpack