Please redownload latest version and install it, there was an update (new build) of ALLPlayer v6.0 with some fixes about subtitles.
You may also want to check out unstable beta version 6.1 with another changes and fixes about codecs and subs, read here: http://forum.allplayer.org/viewtopic.php?f=21&t=2834 (automated translation: https://translate.google.com/translate? ... 26t%3D2834 ).
As it's beta there may some things not work at all but we need more testers and we appreciate help in finding bugs.
Yeah, I do.
(couldn't find the file upload function; btw, I'm Slavic and I understand Polish more or less, but you might consider including English as an option on the forum, at least on the security question)