[rrr]$ cat /tmp/test_storable_shared.pl #!/usr/bin/perl use strict; use warnings; use Storable; use threads; use threads::shared; my $file = "fff"; my $href_1 = shared_clone({ a => 1}); untie $href_1; store($href_1, $file); my $href_2 = retrieve($file); printf "%s => %s\n", $_, $href_2->{$_} for keys %$href_2; [rrr]$ [rrr]$ /tmp/test_storable_shared.pl Can't locate object method "FETCH" via package "threads::shared::tie" at /tmp/test_storable_shared.pl line 20. [rrr]$