Emo doesn’t walk anymore

Lately, I’ve noticed Emo doesn’t walk anymore. He just bounces up and down on the spot. Did anyone experience this problem and figured out how to solve this? I’m trying to attach a video of the problem, but I can’t seem to do that here.

When he is doing that, he doesn’t even respond to commands anymore.

Since you said sometimes I assume it’s not a solid failure, but something intermittent? Those problems occurring together sounds like he was partially frozen up maybe, likely just a transient software issue that a reboot would fix. Did you try shutting him down, then put him back on the charger to boot him up again, and see if that corrected it?

Thanks, your advice worked!

Excellent, glad it worked!