in reply to Re^10: Processing an encoded file backwards
in thread Processing an encoded file backwards

OK,my versions span from 2.49 to 2.97, none dies.

perl use Encode; print "$] : $Encode::VERSION"; __END__
5.028002 : 2.97 5.028000 : 2.97 5.026002 : 2.88 5.024001 : 2.88 5.018002 : 2.49

I suppose you installed something which has a newer Encode in its dependencies.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice