Regarding SPLUNK SOAR installation and working

[cyber-practitioner]

I currently installed the splunk soar .tgz file from splunkbase and it is on trial. I hope to make it run with the attack range and the range builds the VM running it successfully, but when I try to log into the VM with the credentials generated it does not run properly. What could be the issue? I have pasted my previous attach_range.yml for your reference

general:
cloud_provider: aws
attack_range_password: pbKB6MapjMrZXzaNh1
key_name: anshumaanmishra-33620
ip_whitelist: 66.31.161.18/32
attack_range_name: ar
aws:
region: us-east-1
private_key_path: /Users/anshumaanmishra/Documents/projects/Agentic-SOC/attack_range/anshumaanmishra-33620.key
windows_servers:

• hostname: ar-win-1
  windows_image: windows-server-2019
  install_red_team_tools: '1'
  kali_server:
  kali_server: '1'
  phantom_server:
  phantom_server: '1'
  phantom_app: splunk_soar-unpriv-7.1.0.225-dadc4693-el8-x86_64.tgz