shape keys problem

[maddy00178997]

I'm trying to edit the mesh after I saved it but it won't let me, so I tried using make target to copy the features of my model to another one which works, but I can't figure out how to make it work, I don't want to start all over again

[maddy00178997]

Now I noticed that my model no longer has the shape keys and it won't let me modify it, so another model that I used as a test has them, how can I restore them?

[joepal1976]

If you baked shape keys, there's no way to get them back.

But as it looks here, you have equiped a proxy ("female_muscle_13442"). The proxies do not have shape keys, only the base mesh. If you instead go to the scene collection and expand the "human" line, you should see that there is a "body" object there. With some luck, your shape keys are on the body object.