Does anyone have problems with subtitles?

Hey guys,
I have a problem with English subtitles not showing on newly released drama episodes. They are not showing even though “Show Subtitle” and English (100%) are checked. I have that issue since Sunday and every episode which is out since then aren’t working for me :confused: (Angel Eyes, Doctor Stranger,…)
I checked if I had that problem on another show, (Master’s Sun) and subtitles do work well.

Anyone knows how to fix this ? Thanks!

You can see here : and here