Hello, child is 7.5 months old and she stopped eating from a spoon com…

Hello, child is 7.5 months old and she stopped eating from a spoon completely. If I take a piece of something in my finger, she opens her mouth and eats with pleasure, but if I give her the same thing on a spoon, she simply closes her mouth and doesn't open it at all. At first, she ate without problems from a spoon. I don't know what to do anymore.