# New Ticket Created by Zoffix Znet # Please include the string: [perl #128470] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=128470 >
Hi, I've tracked this issue to this commit: https://github.com/rakudo/rakudo/commit/6b935928a52be5819b6d384b1596e0125250a18b If you try running this piece of code in REPL, it'll exit the REPL after printing the error: [1..99].map:{[$_%%5&&'fizz', $_%%3&&'buzz'].grep:Str} Here's the error: zoffix@VirtualBox:~/CPANPRC/rakudo$ ./perl6-m To exit type 'exit' or '^D' You may want to `panda install Readline` or `panda install Linenoise` or use rlwrap for a line editor > [1..99].map:{[$_%%5&&'fizz', $_%%3&&'buzz'].grep:Str} ===SORRY!=== Cannot resolve caller grep(Array: ); none of these signatures match: ($: Bool:D $t, *%_) ($: Mu $t, *%_) zoffix@VirtualBox:~/CPANPRC/rakudo$ The issue doesn't happen with every exception and I wasn't able to golf the above code.
