Suddenly, the game just got stuck, and I can't do any actions.

TsingNew

Maybe it's a bug!

So many bugs!

Mod_Bee

Hey @TsingNew! If you're still getting stuck in the game, we recommend getting in contact with our support team to see what's causing this issue! Please go to support.pokemon.com, click on the Pokémon Trading Card Game Live link, and then hit "Contact Us" to submit a ticket for help! Thanks.