Date: October 26, 2023 (Model Date) Subject: Function, Acquisition, Activation, and Troubleshooting of Qutscloud Licenses Target Audience: System Administrators, MSPs, Virtualization Engineers
Qutscloud (QNAP Unified Cloud Storage) is QNAP’s solution for building a private cloud environment. Unlike standard QNAP NAS firmware (QTS or QuTS hero), which is generally free, Qutscloud operates on a licensed model. This guide covers the legitimate nature of Qutscloud licensing, how the mechanism works, and the risks associated with attempts to bypass it. qutscloud license key
| Error Code | Message | Solution |
| :--- | :--- | :--- |
| LIC-001 | Invalid license format | Re-enter key; remove spaces/hyphens if required, or re-add hyphens exactly as purchased. |
| LIC-104 | Activation count exceeded | One key = one VM. Deactivate on old VM first (via License Manager) before reusing. |
| LIC-201 | No internet connection | Check VM’s outbound HTTPS (port 443) to license.qnap.com and api.qnap.com. |
| LIC-302 | Expired key | Renew via original purchase channel. Expired keys cause read‑only mode after 7-day grace period. |
| LIC-405 | Region mismatch | AWS/Azure region of VM must match region where license was purchased. | Date: October 26, 2023 (Model Date) Subject: Function,
If your license expires:
After reboot, go back to License Manager. You should see "Status: Valid." Then, go to Storage & Snapshots > Storage. If you had previously created a volume larger than your license allows, the volume will now show as "Over Capacity" and be read-only until you reduce the size. | Error Code | Message | Solution |