In the new Score Editor, if you put lyrics on notes in the score, then open up the Key Editor and delete some notes it does not remove the associated lyrics.
This gets very confusing later if you copy and paste midi parts as stray lyrics appear all over the score. It can be difficult to see where the lyrics are coming from because the Sync Layout in the score editor does not show these lyrics when clicking on individual parts.
I’m forced to open up the List Editor, find the stray lyrics and go through them one by one to remove them. This can be tricky because as far as I can see you can’t use the List Editor to see which lyric belongs to which midi part.
Cubase 14.0.10, MacOS 14.5