Jibberish Mac OS

  1. Gibberish Mac Os Catalina

For the past 6 months or so, at start up keep getting this error message window when I start my iMac. Has gibberish in it: 'Bookmark88' (then symbols/gibberish). Below that line: 'ApplicationsThunderbird.app' (and then symbols/gibberish). Below that line: 'Mactinosh HD' (then symbols/gibberish).Below that line: 'Thunderbird' (then gibberish). Literally pages and pages when I try to scroll through to get a clue as to what this is so I can fix the problem and stop getting this window.

Mac

MacBook Air (13-inch, Early 2015), OS 10.12.1 Posted on Nov 5, 2016 4:27 AM. And the account you created when you first set up your Mac. Mojibake (文字化け; IPA: mod͡ʑibake) is the garbled text that is the result of text being decoded using an unintended character encoding. The result is a systematic replacement of symbols with completely unrelated ones, often from a different writing system. This display may include the generic replacement character (' ') in places where the binary representation is considered invalid. Mac OS X can generate PDF files from practically any application that supports printing—a handy capability with many hidden features.

Gibberish Mac Os Catalina

Thunderbird has crashed during this time. I've reinstalled and still get this window - Have OS YOSEMITE 10.10.4, iMac 2009; Processor 2.8 GHz Intel Core i7. thanks for your help.