Unable to join meetin

I am facing an issue please help me with how can I sort out this issue.
Today, I created a meeting with my “Japanese knives” team after 3 members no one can join it. They were facing the issue that maximum people do not allow, while zoom allows joining 100 members in the free version. What is this issue?

Hi @jhonreena0, thanks for using Zoom.

Since you are asking a question about the Zoom client, please visit our general support page. This forum is meant only to assist developers who are integrating our SDK into their own applications.