<p>The online matchers have <a href="https://github.com/MediaPortal/MediaPortal-2/blob/master/MediaPortal/Source/Extensions/MetadataExtractors/OnlineLibraries/OnlineMatcherService.cs#L175">there&nbsp;PreferredLanguageCulture set</a> after the api wrapper's language has been set during the <a href="https://github.com/MediaPortal/MediaPortal-2/blob/master/MediaPortal/Source/Extensions/MetadataExtractors/OnlineLibraries/Matchers/SeriesTvDbMatcher.cs#L89">matcher's init</a>.&nbsp;This means&nbsp;the api wrapper's&nbsp;preferred language is never updated and always set to the default/initial language</p>