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I am unable to open encrypted emails using webmail and a CAC reader. It says "content can't be displayed because the S/MIME control isn't available." I'm using a Macbook Pro with 10.10 OS and have tried both Safari and Chrome.

I am using a Macbook Pro with OS X Yosemite 10.10.2. I am unable to open encrypted emails using webmail. I have verified my certificates are loaded in the keychain for my military common access card while using a CAC reader. When I try to view the message it gives me the error saying "content can't be displayed because the S/MIME control isn't available."

MacBook Pro with Retina display, OS X Yosemite (10.10.2)

Posted on Mar 5, 2015 11:02 PM

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I am unable to open encrypted emails using webmail and a CAC reader. It says "content can't be displayed because the S/MIME control isn't available." I'm using a Macbook Pro with 10.10 OS and have tried both Safari and Chrome.

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