No "Trailer" button available with non "en-US" language setting

[a-van-doorn]

Kodi 21.2.0
TMDb TV Shows 1.7.2

Symptom:
Source is configured as content “TV shows”. Changed settings of the add-on compared to default:

Preferred language: nl-NL
Addon Player: YouTube

When scraping information for a show (tested with “Squid Game”) the information displayed is in Dutch. But there is no “Trailer” button available. Changing the “Preferred language” setting to “en-US” and refreshing the show information will display the show information in English and the “Trailer” button is available.

• Changing the language to anything other than “en-US” will also cause no availability of the “Trailer” button.

• Removing the .pickle file in temp/scrapers/metadata.tvshows.themoviedb.org.python before a show refresh doesn’t make a difference.

• Completely removing the TV show from the library and rescan of the library doesn’t make a difference.

Did find the following in the changelog on GitHub:

1.4.9	fix to fallback to English trailer if no trailer found in selected language

Seems like this is no longer working.

Symptom is the same for running Kodi on a Pi3B+ as in a VMware Workstation virtual machine.

Snippet from the kodi.log file when debugging was enabled.

With "en-US":

  'videos': {'results': [{'id': '61310236f0647c00426c1680',
            'iso_3166_1': 'US',
            'iso_639_1': 'en',
            'key': 'oqxAJKy0ii4',
            'name': 'Official Trailer [Subtitled]',
            'official': True,
            'published_at': '2021-09-02T00:00:02.000Z',
            'site': 'YouTube',
            'size': 1080,
            'type': 'Trailer'},
           {'id': '6113e3355c5634007d4dbfec',
            'iso_3166_1': 'US',
            'iso_639_1': 'en',
            'key': '5oFn2eodVD0',
            'name': 'Official Teaser #1 [ENG SUB]',
            'official': True,
            'published_at': '2021-08-11T06:36:46.000Z',
            'site': 'YouTube',
            'size': 1080,
            'type': 'Teaser'}]},

With "nl-NL":

'videos': {'results': []},

I'm happy to provide additional information when needed.