Animation not rendering

I was a beginner. I animated the character’s body parts such as hands and waist. But when rendered, only the waist animation was successfully rendered while the hand animation did not render. Even though on the key frame timeline, there is a hand animation. What should I do to solve this problem?

Hi and welcome, we need a screenshot of your setup.

Welcome :tada:

So you may have accidently muted a animation channel ??

MutedAnimation