Error "json: cannot unmarshal number into Go value of type ca.AdminClientError" on "step ca admin list" command

[superwinni2]

When I'm executing the command
root@ca:~# step ca admin list
I'll get this output:

No admin credentials found. You must login to execute admin commands.
✔ Please enter admin name/subject (e.g., [email protected]): [email protected]
✔ Provisioner: [email protected] (JWK) [kid: Dy1-4bWZOMxocjkY04zat_u71BGBvsckp3vLC_fj9Bk]
Please enter the password to decrypt the provisioner key:

And after typing the password:
json: cannot unmarshal number into Go value of type ca.AdminClientError

The command is executed on the server where step-ca is running.

What do I need to do to get it working?

---

Some info:

root@ca:~# step path
/root/.step

root@ca:~# tree /root/.step/
/root/.step/
├── certs
│   ├── intermediate_ca.crt
│   └── root_ca.crt
├── config
│   ├── ca.json
│   └── defaults.json
├── db
│   ├── 000000.vlog
│   ├── 000016.sst
│   ├── KEYREGISTRY
│   ├── LOCK
│   └── MANIFEST
├── secrets
│   └── intermediate_ca_key
└── templates

root@ca:~# cat /root/.step/config/ca.json
{
        "root": "/root/.step/certs/root_ca.crt",
        "federatedRoots": null,
        "crt": "/root/.step/certs/intermediate_ca.crt",
        "key": "/root/.step/secrets/intermediate_ca_key",
        "address": ":443",
        "insecureAddress": "",
        "dnsNames": [
                "ca.blabla.intern",
                "10.10.20.101"
        ],
        "logger": {
                "format": "text"
        },
        "db": {
                "type": "badgerv2",
                "dataSource": "/root/.step/db",
                "badgerFileLoadingMode": ""
        },
        "authority": {
                "provisioners": [
                        {
                                "type": "JWK",
                                "name": "[email protected]",
                                "key": {
                                        "use": "sig",
                                        "kty": "EC",
                                        "kid": "Dy1-4bWZOMxocjkY04zat_u71BGBvsckp3vLC_fj9Bk",
                                        "crv": "P-256",
                                        "alg": "ES256",
                                        "x": "xxx",
                                        "y": "xxx"
                                },
                                "encryptedKey": "xxxxx"
                        },
                        {
                                "type": "ACME",
                                "name": "acme",
                                "claims": {
                                        "enableSSHCA": true,
                                        "disableRenewal": false,
                                        "allowRenewalAfterExpiry": false,
                                        "disableSmallstepExtensions": false
                                },
                                "options": {
                                        "x509": {},
                                        "ssh": {}
                                }
                        }
                ],
                "template": {},
                "backdate": "1m0s"
        },
        "tls": {
                "cipherSuites": [
                        "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256",
                        "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256"
                ],
                "minVersion": 1.2,
                "maxVersion": 1.3,
                "renegotiation": false
        },
        "commonName": "Intermediate CA"
}

[hslatman]

Hey @superwinni2, under authority, add "enableAdmin": true. That will enable Remote Management: https://smallstep.com/docs/step-ca/provisioners/#remote-provisioner-management.