2014-02-20, 14:24
Yes, it's quite normal.
It's usually tvshows which have the same tvshow poster, fanart, banner, landscape etc. (when present on tvshow header) that are then repeated on every season, and every episode. Season posters are also repeated on each episode. Since this artwork only needs to be cached once, the repeated instances of the same artwork items are flagged as "Duplicate" and ignored.
It's usually tvshows which have the same tvshow poster, fanart, banner, landscape etc. (when present on tvshow header) that are then repeated on every season, and every episode. Season posters are also repeated on each episode. Since this artwork only needs to be cached once, the repeated instances of the same artwork items are flagged as "Duplicate" and ignored.