Horizon Connection Server License Key Is Invalid Review

Sometimes the Horizon Console UI hangs on old data. Clear your cache or try an Incognito/In-Private window.

The most common reason for an "invalid" error is attempting to use a license key designed for an older (or newer) version of Horizon.

For these subscription models, you don't actually "type in" a traditional 25-character key. Instead, the license is pushed from the Horizon Cloud Service to your on-premises Connection Server. If you try to force a subscription ID into the standard license field, it will return as invalid. Steps to Resolve horizon connection server license key is invalid

Troubleshooting "Horizon Connection Server License Key is Invalid"

When copying a key from a PDF or an email, you often pick up a leading or trailing space. Try pasting the key into Notepad (to strip formatting) and then manually typing it into the Horizon Console. Sometimes the Horizon Console UI hangs on old data

It sounds basic, but the Horizon Console is sensitive to hidden characters.

Restart the VMware Horizon Connection Server service in services.msc . This refreshes the licensing module. For these subscription models, you don't actually "type

With the shift toward subscription models, ensure you aren't trying to input a "Term" license into a legacy version that only recognizes perpetual keys without the necessary cloud connector plugins. 2. Check for Whitespace and Formatting

Keys are generally version-specific. If you have upgraded from Horizon 7 to Horizon 8, your old license key will not work. You must log into the VMware (Broadcom) Customer Connect portal to find your upgraded Horizon 8 keys.

If you are using or Horizon Universal licenses, the Connection Server requires the Horizon Cloud Connector appliance to be deployed in your environment.