Monster Manual drag and drop not working

Hey there! I've recently begun having a problem with the Monster Manual (I use the shaped DnD5e sheet). I have the Monster Manual compendium and when dragging and dropping Monsters the sheet doesn't populate. No problems with Tome of Beasts, just the Monster Manual. Any ideas on how to fix this? Some of the info seems to populate (Initiative, languages, some skills).

The Shaped Sheet is aging, and no longer being actively maintained. If there have been any recent changes or improvements in Compendium structure, the sheet will lose the ability to parse it. If you have installed the Shaped Script, you can use it to import SRD monsters, and assign the MM token to them. But in all honesty, problems with the Shaped Sheet will only grow as time goes on, unless a very talented programmer decides to take it over. It is not a simple sheet.

That's sad to hear. It's so much better than the normal sheet. Thank you for the reply.