The keyboard shortcut to add a link to another note Opt+Cmd+K works in the WEB app.
In my MAC app however, it does open the window to choose the note to link to, BUT opens a different note (old and unrelated) in the background. Choosing a note to add a link to also doesn't seem to add a link anywhere (neither in the note where the shortcut was used, nor in the unrelated note that opens behind the note link chooser window).
I’ve searched the keyboard shortcut settings in my Evernote app as well as my macOS keyboard shortcuts to see if there was any conflicting shortcuts, but couldn’t find any. And as said, it does work correctly in the web app.
Evernote 10.50.10
macOS Big Sur 11.6.4
MacBook Pro (13-inch, M1, 2020)