hello,
i have a strange issue about my mail applycation, before i had a iMac and made a recent backup from the system and installed the backup on my new Mac Mini with the same system (macOs high sierra) and after i finished the installation from the backup my mails look like this , black screen on the right side where my message are .. but if i double click on the black area i can the message again ??
does someone knows what the problem is?
i have a strange issue about my mail applycation, before i had a iMac and made a recent backup from the system and installed the backup on my new Mac Mini with the same system (macOs high sierra) and after i finished the installation from the backup my mails look like this , black screen on the right side where my message are .. but if i double click on the black area i can the message again ??
does someone knows what the problem is?
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