The team's challenge has team-freeze in effect

Hi, I am trying to invite members to join my team. However, I get a message like the attached image and am unable to press the button. I recognize that it is not the deadline for freezing the team yet, but what is the status?

@aicrowd_team Cloud you check this problem?

Hi ryo2,

This issue has been fixed. Can you please try again.

I was able to add it! Thank you for your response.