Capitalization error on style tag creation seems impossible to fix

Plex Media Server
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1

Server Version#: 1.32.6.7557
Player Version#: 4.108.0

I have made a capitalization typo while adding a new style to an artist (music). → I entered “Musique COncrète”, instead of “Musique Concrète”.
I immediately removed the tag, to add it again without the capitalization error, but it always returns to the first error made, both when using the tag on Artist or Album.

I guess it is stored somewhere internally, where I could change it, but I cannot find where. (browsed the %appdata%\local folder.)

Can someone help me to fix this error?

2

Remove the style from all tracks, albums, and artists. Then wait at least one week, better two, until Plex has performed its periodic database cleanup.

3

OK, thanks.
Not the most user friendly solution, but if that could solve it, I’m happy.

4

Oh, for others running into this, I just discovered:
Settings → Manage → Troubleshooting
There one can “Optimise database” & “Clean bundles”.
Did that after removing the tag, and that way it was fixed immediately.

Thanks, without your advice, I wouldn’t think about trying that.