1. In the Gatekeeper app, tap on the three dots (⋮) → Go to Settings → Select Dr. Gatekeeper.2. Turn Wi-Fi / Mobile Data OFF and then ON.3. Tap Full Sync and wait until it reaches 100%.4. Restart the phone/device.Logout and log in again to the Gatekeeper app.5. If the issue still continues, please contact ADDA Support by writing an email to support@adda.io