Infuse 4.3.4 displays Show ID instead of name

Infuse was just updated to 4.3.4 on my ATV4 and after I added a TV-show as normal (not using the Library), the show displays the poster-image as usual, but with the show ID from thetvdb.com (in this case ‘127461’) instead of the show name below the poster. And the actual episodes has some weird FOO_BAR_D1.Title1, FOO_BAR_D1.Title2, FOO_BAR_D1.Title3 instead of normal episode titles.

Feels like a bug. Anyone else seeing this?