Spell Checker in TMS FMX UI Pack v3.7.4.1 with Delphi 10.4

The Spell Checker that comes with this pack doesn't work with my Delphi 10.4 Even the demo that comes with the pack when run, highlights every word as incorrect. Would appreciate a fix for this. Cheers.

Every word is highlighted when the spell check database is not found or not loaded correct. Please check if TMSSPELLCHECK.SPLX is as distributed in the demo folder and the EXE is in the same folder where this database is.