Once activated, the GLPI plugin will periodically re-validate the registration key (typically every 24 hours to 7 days). If the key is revoked or expired, the plugin may:
This mechanism ensures compliance with licensing terms, especially for annual subscriptions. glpi registration key work
| Problem | Likely Cause | Solution |
|---------|--------------|----------|
| “Invalid key” | Typo or wrong plugin | Re-enter carefully; verify plugin correspondence. |
| “Activation failed” | No internet access | Allow outgoing HTTPS to services.glpi-network.com or request offline file. |
| “Key expired” | Subscription ended | Renew subscription and obtain new key. |
| “Key already used” | Key activated on another URL | Keys are single‑use per URL. Contact support to reset. |
| Plugin still locked after entering key | Cache or session issue | Clear GLPI cache, logout/login, restart web server. | | Problem | Likely Cause | Solution |
Commercial keys are usually single-instance. Activating the same key on a test server may block production use.
🔧 Solution: Use a “development key” (request from support) or deactivate the key from the previous instance via the customer portal. especially for annual subscriptions .