remove this error output on up

[dogi]

... after stop

./main.sh aws up
aws-cli/1.19.1 Python/3.9.2 Linux/5.15.61-v8+ botocore/1.20.0
The key pair luftballon already exists. Please use another key name.
Security Group already exists.
Starting stopped EC2 instance...
{
    "StartingInstances": [
        {
            "CurrentState": {
                "Code": 0,
                "Name": "pending"
            },
            "InstanceId": "i-08c65d50c0010ca3f",
            "PreviousState": {
                "Code": 80,
                "Name": "stopped"
            }
        }
    ]
}
get the new ip address. The procedure might take time for a while
jq: error (at <stdin>:8): Cannot iterate over null (null)