I have been running LT on my personal web-page for a while to test new rules for Ukrainian.
The page has local LT running only with Ukrainian module (and limited set of jars).
Recently with 5.7-SNAPSHOT it stopped checking pages (returning no errors).
The log has this message:
org.languagetool.language.LanguageIdentifier Cannot consider noopLanguages because not in fastText mode: [ru, uk, be]
Would anybody know why this may happen?