Horizon Connection Server License Key Is Invalid -

VMware changed its licensing model significantly after Horizon 7.13.

Follow these steps to identify and fix an invalid license key for VMware Horizon Connection Server.

Horizon comes in different flavors: Standard, Advanced, and Enterprise. horizon connection server license key is invalid

If you installed the Connection Server using an Enterprise installer binary (or selected Enterprise features during setup), but you are attempting to apply a Standard edition license key, the system will reject it as invalid.

The Fix:

The Connection Server stores licensing state in a local database. If this database becomes corrupted due to an improper shutdown, disk full, or failed upgrade, the server cannot parse the license file, defaulting to the "invalid" message—even if the key is perfect.

If using multiple Connection Servers, ensure all have same license key applied. The Connection Server stores licensing state in a

If you have verified the key is correct, the version matches, and the internet is working, the issue may be a stuck service.

The Fix:

Run on Connection Server (command line as admin):

C:\Program Files\VMware\VMware View\Server\tools\bin\vdmadmin.exe -L