Horizon Connection Server License Key Is Invalid -

Open the .lic file in Notepad. It should look like this:

: If the console displays "Internal Error," it may be a LDAP mismatch or a service principal issue (pae-GSSAPIConfigDN). This can be fixed by clearing specific values in the ADAM database .

: Ensure your key matches your major version (e.g., a Horizon 7 key will not work on Horizon 8). horizon connection server license key is invalid

or changed any account credentials used for the Cloud Connector?

. If it is missing or incorrect, the console may fail to validate components correctly. Case Sensitivity: Open the

Sometimes a red "Invalid" indicator in the dashboard refers to SSL Certificates rather than the product license. Check Friendly Name:

| Cause | Explanation | |-------|-------------| | | You entered a key for Horizon Standard, Advanced, or Enterprise, but your Connection Server is configured for a different edition. | | Key format error | Missing hyphens, extra spaces, or incorrect characters (e.g., 0 vs O ). | | Expired or revoked key | Evaluation keys expire (usually 60–90 days). Volume license keys can be revoked by VMware if non-compliant. | | Product mismatch | Horizon 7 key used on Horizon 8 (2006+) or vice versa. Keys are version‑specific. | | Unlicensed feature | Trying to enable features like App Volumes, Dynamic Environment Manager, or vGPU without the correct add‑on license. | | View internal license DB corruption | Rare, but the Connection Server’s internal license storage can become inconsistent. | : Ensure your key matches your major version (e

Following the acquisition of VMware by Broadcom, significant changes were made to licensing portals and structures. Many legacy portals were migrated or decommissioned. Organizations attempting to use keys downloaded from legacy "My VMware" accounts without migrating them to the new Broadcom Customer Connect portal may find their keys are no longer recognized as valid by the modern validation endpoints.