I have lot of trackback spam. But this happens also because the filter does not seem to work. The activity log shows

Junk Filter Unnamed Junk Filter died with: Undefined subroutine &HTML::Entities::decode called at /home/httpd/html/xmau/mt/plugins/spamlookup/lib/spamlookup.pm line 453.

But at least from console I found HTML/Entities.pm in my @INC. What could have happened?

ciao, .mau.