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I've met the following error::

Can't use an undefined value as a subroutine reference at /home/basiliscos/perl5/perlbrew/perls/perl-5.26.0/lib/site_perl/5.26.0/x86_64-linux/AnyEvent/Loop.pm line 248

when I run my program under perl 5.26.0, meanwhile under 5.20.3 it runs fine.

Any ideas where I should dig to?

Ivan Baidakou
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    The first place to dig would be your code, right? Any chance that we can see some trimmed down version that demonstrates the problem? The fact that "_it runs fine_" on a previous version still doesn't have to mean that the library is to blame. – zdim Aug 10 '17 at 19:58

1 Answers1

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Okay, the issue seems in the EV dependency; it should be optional, but installing it solves the problem. I hope it will be useful for somebody.

Ivan Baidakou
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