Trial Spawner not working properly

如影片所示，即使是生存模式試煉生怪磚也沒有正常運作

※以上英文為機器翻譯，如有不準確之處敬請諒解。

As shown in the video, even the survival mode Trial Spawner doesn't work properly.

※The above English is machine translation, please understand if there are any inaccuracies.