competitions/create · Competition Space Stuck on "Application Startup " when using GPU

The competition space works fine three days ago (on both CPU and GPU). But today when I try to restart the competition space, it stuck on "Application Startup ". When using CPU only, it can start normally, but when using GPU, it stuck. The only thing I have done is to stop the running space 3 days ago and restart it today. And it doesn’t work anymore.

Since we are starting this competition tomorrow, I am very eager to receive your reply so that we can make arrangements in a timely manner. Thnks!