This is The MMORPG, Black Desert.
There has been a client patch on November 24 (Fri) to correct the errors in the game.
For more information, please refer to the details below.
● We've fixed the error where the pet doesn't move when making a particular motion.
You’ll be able to see these changes when you play the game next time.
We’re sorry for any inconvenience this might cause, and thank you for your patience.