I got an error once, I think it was on an old Mac but I can't remember what app or why: "An unknown error has occurred, because an unknown error has occurred." 
for $a(-2,12){for $b(0..7){$c=0;$_?hex substr(
ef7fa1866706caeff02289402844,2*$_+$a,2)&2**(7-$b):0
and $c+=2**(7-$_)for(0..7);print chr $c;}}

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In reply to Re^2: Useless/Interesting Error Messages by phroggy
in thread Useless/Interesting Error Messages by monkey_boy

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