Subler 1.7.4 can't find any AppleTV data (TV or Movies)

[Gordon Werner]

Subler 1.7.4 can no longer locate any AppleTV content (TV or Movies) nor can it find the artwork.

[Elliot]

1.7.5 fixed the issue for movies, but tv show lookups either fetch wrong data or no data at all

[Paulus Edwin Prasetya]

The undocumented UTS API of version 2 is already unsupported.

Try this v3:
https://uts-api.itunes.apple.com/uts/v3/search?caller=js&locale=en-US&pfm=desktop&sf=143441&v=58&searchTerm=