Perl_sv_2pv_flags: Assertion `((svtype)((sv)->sv_flags & 0xff)) != SVt_PVAV && ((svtype)((sv)->sv_flags & 0xff)) != SVt_PVHV && ((svtype)((sv)->sv_flags & 0xff)) != SVt_PVFM' failed (sv.c:2963)

Migrated from [rt.perl.org#124004](https://rt-archive.perl.org/perl5/Ticket/Display.html?id=124004) (status was 'resolved')

Searchable as RT124004$
