SDDC Manager UI displays error: "Compatible license keys for products are missing"

Products

• VMware Cloud Foundation 5.x

Issue/Introduction

Domain Details page shows incorrect warning banner:

'Compatible license keys for products are missing. Add license keys and apply them in this domain.'

This occurs in environments where the vCenter license key is missing.

Environment

VMware Cloud Foundation 5.1

Cause

The SDDC Manager UI expects to have a VCENTER license key in the inventory because of which it shows the warning.

The warning banner shown in the UI does not hamper any operations.

Resolution

This issue is purely cosmetic and can be safely ignored. 
The warning will not block any SDDC Manager operations.