only some links are working?

[gimmik84]

Hi,

thank you!
I tried just for test this command with sdl-0.2.1-windows-x64
sdl https://s.to/serie/loewenzahn
and gives error
WARN > Failed to get video url for S01E001: failed to get video url for episode

sdl https://s.to/serie/beyblade
instead works

I found this also on other links, some seem to work but others do not work

I do not understand why
episodes are available and online in all cases

Thank you