FileBot

So I logged in with my OpenSubtitle Account and searched for "Ervinka". No results.
I go directly to https://www.opensubtitles.org/en/search ... me-ervinka and find 4 subtitles.

What am I doing wrong?

There's lots of minor differences between how the website works and how the API works. Unfortunately there's nothing I can do if the API says no results for a query that yields results on the website.