Hashicorp Vault failed to fetch groups: googleapi: Error 404: Domain not found., notFound

Vault
1

I am trying to configure OIDC login in Vault with G Suite/Google Cloud. Everything was working, but then I started to try to fetch groups from the GSuite API and now I can’t even login, I get the following error:

* failed to fetch groups: googleapi: Error 404: Domain not found., notFound

I have the following configuration:

vault write auth/oidc/config -<<EOF
{
    "oidc_discovery_url": "https://accounts.google.com",
    "oidc_client_id": "<>",
    "oidc_client_secret": "<>",
    "default_role": "default_role",
    "provider_config": {
        "provider": "gsuite",
        "gsuite_service_account": "/creds.json",
        "gsuite_admin_impersonate": "vault-prod@<project_id>.iam.gserviceaccount.com",
        "fetch_groups": true,
        "fetch_user_info": true,
        "groups_recurse_max_depth": 5
    }
}
EOF

The default_role:

vault write auth/oidc/role/default_role \
        allowed_redirect_uris="https://vault.mydomain.com/ui/vault/auth/oidc/oidc/callback,http://localhost:8250/oidc/callback" \
        user_claim="email" \
        policies="reader" \
        groups_claim="groups" \
      verbose_oidc_logging="true" \
∙ oidc_scopes="openid email"

The group:

vault write identity/group name="engineers@mydomain.com" type="external" \
        policies="reader" \
        metadata=responsibility="Engineers"
Key     Value
---     -----
id      <id>
name    engineers@mydomain.com

The alias:

vault write identity/group-alias name="engineers@mydomain.com" \
        mount_accessor=$(cat accessor.txt) \
        canonical_id="$GROUP_ID"

What am I missing or doing wrong?