Spell checking problem

Hello,
Probably since two or three months the spell checker in Bulgarian does not work. It underlines all words no matter which one is spelled right or wrong.
Any suggestions?

There was a problem with our previous Bulgarian dictionaries. Please try manually deleting the “bg” files from C:\Users\useraccount\AppData\Roaming\eM Client\Dictionaries, then go to Settings > Spell-Checker, and download the dictionaries again. That should resolve it.