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Thunderbird gets stuck at "Add Security Exception" for icloud account

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  • Last reply by Wayne Mery

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When opening Thunderbird, the icloud certificate fails seems to be invalid. I can not close the dialog box with x in top-right corner, not Cancel, not Confirm Security Exception. The dialog window blocks access to the main Thunderbird window.

When opening Thunderbird, the icloud certificate fails seems to be invalid. I can not close the dialog box with x in top-right corner, not Cancel, not Confirm Security Exception. The dialog window blocks access to the main Thunderbird window.
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Modified by Wayne Mery

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