Problems with initial verification

[NetAppBlueDevil]

Working on bare linux install and not clear what this error occuring is. I'm getting no other log files in /var/log/zot. I'm only trying to set up a on demand caching proxy for a remote site (available on the IP address configured, a DNS name is provided via the certificate to make a secure registry for clients)

root@zot:/opt/zot# /opt/zot/zot verify
Registry URL: verify

Concurrency Level: 1
Total requests: 1
Working dir: /opt/zot

Preparing test data ...
Starting tests ...
Post "//%2Fverify%2Fv2%2F8338aa4e-88da-11f0-a0a9-0050569cd3d3%2Fblobs%2Fuploads%2F/verify/v2/8338aa4e-88da-11f0-a0a9-0050569cd3d3/blobs/uploads/": unsupported protocol scheme ""

My config
cat /etc/zot/config.json
{
"distSpecVersion": "1.1.1",
"storage": {
"rootDirectory": "/x/eng/bbnbs20/cache/dockerCache"
},
"http": {
"address": "10.140.44.23",
"port": "443",
"tls": {
"cert": "/opt/zot/zot.pem",
"key": "/opt/zot/zot-key.pem"
}
},
"log": {
"level": "debug"
},
"extensions": {
"sync": {
"enable": false,
"registries": [
{
"urls": [
"https://docker.repo.eng.netapp.com"
],
"onDemand": true,
"tlsVerify": true,
"maxRetries": 5,
"retryDelay": "30s"
}
]
}
}
}

I do get some blob files created from the above run command attempt
root@zot:/opt/zot# ls -l
total 8252
-rw-------. 1 zot zot 1048576000 Sep 3 20:57 1048576000.blob
-rw-------. 1 zot zot 104857600 Sep 3 20:57 104857600.blob
-rw-------. 1 zot zot 10485760 Sep 3 20:57 10485760.blob
-rw-------. 1 zot zot 1048576 Sep 3 20:57 1048576.blob
-rwxr-xr-x. 1 zot zot 8417633 Sep 3 01:21 zot
-rw-r--r--. 1 zot zot 1705 Sep 3 19:27 zot-2024-key.pem
-rw-r--r--. 1 zot zot 7176 Sep 3 19:28 zot-2024.pem
lrwxrwxrwx. 1 root root 16 Sep 3 19:25 zot-key.pem -> zot-2024-key.pem
lrwxrwxrwx. 1 root root 12 Sep 3 19:24 zot.pem -> zot-2024.pem

[NetAppBlueDevil]

I think I figured my issue. Looks like I downloaded the zb executable on accident and named it zot. I'm trying the correct one now.