KASM doesn't forward $DomainName and $ActiveDirectoryCredential

[legitscoper]

I'm trying to do a autoscale with proxmox. I have configured LDAP, and did test connection which works. The machine is automatically deployed, the startup scripts are uploaded, but in the kasm dynamic agent startup script, the -DomainName and -ActiveDirectoryCredential are just empty strings. I use newest KASM 1.18.1+d09dbc, but had same issue on 1.17.1

LDAP config:

Name: Windows server
Url: ldaps://WIN-II0IJTM3KC1.windows.local:636
Search Base: DC=windows,DC=local
Search Filter: sAMAccountName={0}
Search Subtree (yes)

Service Account DN: CN=kasmldapuser,OU=KASM_OU,DC=windows,DC=local
Service Account Password: *****

Group Membership Filter: &(objectClass=group)(member:1.2.840.113556.1.4.1941:={})
Auto Create App User: (yes)

Autoscale settings:

Pool Details

Name: Autoscale Windows Pool
Type: Server
User-Server Assignment Active: no
Labels: none

AutoScale Configuration

Enabled (yes)
Name: Windows Autoscale
AutoScale Type: Server
Pool: Autoscale Windows Pool
Aggressive Scaling (no)
Deployment Zone: default
Downscale Backoff (Seconds): 0
Require Server Checkin: yes
Kasm Desktop Service Installed: yes
Connection Type: RDP
Connection Port: 3389
Connection Credential Type: Static Credentials
Connection Username: Administrator
Connection Password: ****

Connection Info (JSON)
{
"guac": {
"type": "rdp",
"settings": {
"security": "any",
"ignore-cert": true,
"enable-font-smoothing": true,
"enable-wallpaper": true,
"enable-theming": true,
"enable-full-window-drag": false,
"enable-menu-animations": false,
"resize-method": "display-update",
"server-layout": "en-us-qwerty",
"printer-name": "Kasm"
}
},
"kasm_svc": {
"port": 4902
}
}
Add Active Directory Computer Record: (No)
Reusable: (yes)

Minimum Available Sessions: 1
Max Simultaneous Sessions Per Server: 5
Max Simultaneous Users Per Server: 1

I also have over 19000 errors in log such as:

Unauthorized attempt to register a component.
Exception attempting to decode JWT on register_component: Signature verification failed.
Error decoding JWT
Unauthorized JWT utilized on register_component: {'target_component': {'type': 'connection_proxy', 'connection_proxy_type': 'RDP-GATEWAY', 'server_address': 'proxy', 'server_port': 443, 'zone_name': 'default', 'proxy_port': 3389, 'status': 'stopped', 'id': '(id)'}, 'token': '(token)'}