I remember that in a distant past, there was a “Fix Match” in the main menu, not in every poster, but in most of them (never figured out the discriminant).
When you have a lot of additions at a time, it’s incredibly silly to have to enter in every show you know is wrong, to fix it.
But the mai reason of this post is that maybe there is a problem in the search code, that does not show the 2019 version of The Witcher, and maybe, who knows, many other results in other searches.
Some times ago i posted about another problem in the search, but i got told that the problem resides on thetvdb. I didn’t agree, but the post got forgotten, and the problem is still there.
It’s pretty simple. If you have a folder named, for example (i’m doing an non-existant example), a show named “The jack-of-all-trades”, the Plex search discards all “-” and search for “The jack of all trades”. Then finds nothing. You have to do a manual fix and put those “-” back again. There is no reason to discard those before searching, but pleax does that anyway.