<ul><li>To disable the 'No valid subscription' notification on Proxmox VE, follow these steps:</li><li>1. Backup the proxmoxlib.js file by running the command: 'cd /usr/share/javascript/proxmox-widget-toolkit' and then 'cp proxmoxlib.js proxmoxlib.js.old'</li><li>2. Edit the proxmoxlib.js file using the command: 'nano proxmoxlib.js'</li><li>3. Replace the specified code block with the 'void' function</li><li>4. Restart the Proxmox web service by running: 'systemctl restart pveproxy.service'</li></ul>

Disable Subscription Warning on Proxmox

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