I changed my EC2 instances security group and it no longer works

I changed the security group for port 5000 from 0.0.0.0/0, ::/0 to {myip}/32. Now AWS says 1/2 status checks failed, and the server reachability is failing.

https://stackoverflow.com/questions/66522539/i-changed-my-ec2-instances-security-group-and-it-no-longer-works March 08, 2021 at 07:19AM