This version uses the functions of the ? Enchant library by Dom Lachowicz. You need Enchant 1.2.4 or later. Enchant 2.0.0 or later is only supported as of PHP 8.0.0.
Enchant also requires ? Glib 2.6 or greater. Pre-compiled Windows libraries are available from ? http://ftp.gnome.org/pub/gnome/binaries/win32/glib/.