Since i had do reinstall my Fedora-System the Spell Check plugin can't initialize enchant. When starting up geany with enabled Spell Check plugin or when enabling the Spell Check plugin a dialog pops up with the error-message "The Enchant library couldn't be initialized (unknown error)." as also shown in the attached screenshot.
When running geany with -d option, the following line gets output, when quitting geany:
** (geany:3823): CRITICAL **: enchant_broker_free_dict: assertion `dict' failed
The issue still exists when rebuilding geany from latest svn and rebuilding the plugins.
enchant-* packages are all installed on my Fedora system: