I had a similar problem to this one after updating to 10.25. I solved it removing the local data of Evernote.
Exit Evernote Application. It is "Exit", not "Close". (Menu -> File -> Exit Evernote)
Open "Run" window. (Win key + R key)
Type %appdata% and click "Ok" button.
Remove "Evernote" folder.
Restart your Evernote Applicatioin.