Glyphs isn't recognizing my license

I just had my logic board replaced on my macbook, and for some reason Glyphs isn’t recognizing my license file. I tried dragging it onto the application, and it still gives me the “Trial period over” error. What should I do?

Can you delete this preferences file: ~/Library/Preferences/ByHost/com.GeorgSeifert.Glyphs2.[a lot numbers].plist

Deleted it, still not working.

Do you drag the license on the closed or open app? And can you restart the Mac?

Ah, dragging it onto the app while it’s open did the trick. Thanks!