when I use the method “Block selected” there are menu items like for example “Rank Math” which is still visible in the Admin Menu for the shop manager.
In the User settings “Admin Menu” i can’t see Rank Math to select (or unselect).
It’s working when I’m using “Block not selected”, but then the user (shop manager) can’t search anymore.
Try to build more advanced settings for your “Block not selected” mode to fix the search problem. Read carefully the “Block not selected” part of the admin menu documentation article.
Btw., what plugin adds “Rank Math” admin menu item? I will investigate the described issue.