"Invalid license key"
"Invalid license key"
Cause: The key has already been redeemed on another account, has expired, or contains a typo.Fix:
- Check for typos — make sure there are no leading or trailing spaces.
- Open your Reconnect dashboard and go to the Subscriptions tab. If your subscription is listed there, the key has already been applied to your account and you don’t need to enter it again.
- If the key should be valid but still fails, contact support in the Reconnect Discord server at discord.gg/reconnect.
"HWID limit reached"
"HWID limit reached"
Cause: All device slots included in your subscription are currently occupied by other registered devices.Fix:
- Open your Reconnect dashboard and go to the Devices section.
- Find a device you no longer use and remove it.
- The slot frees up immediately — restart the Reconnect client on your new device to register it.
Device not appearing in dashboard
Device not appearing in dashboard
Cause: The client may still be connecting, or your license key hasn’t been validated yet.Fix:
- Wait 10–15 seconds after starting the client — registration isn’t always instant.
- Check that the device has a working internet connection.
- Restart the Reconnect client.
- Confirm your license key was redeemed successfully in the Subscriptions tab of your dashboard.
Client crashes on startup
Client crashes on startup
Cause: Missing dependencies (Termux), a corrupted binary (Windows), or Android killing the process in the background.Fix for Termux:Run the following in Termux, then re-run the setup script:Fix for Windows:Re-download the executable from your dashboard downloads page. Right-click the file and select Run as Administrator.
Roblox not rejoining after disconnect
Roblox not rejoining after disconnect
Cause: The check interval hasn’t elapsed yet, or the rejoin method failed.Fix:
- Wait for the next check interval. On the Free plan, the interval can be up to 480 seconds — give it time before assuming something is broken.
- Consider upgrading to Pro or higher for shorter check intervals and more reliable rejoin methods.
- If you’re on Termux, check the client logs in your terminal for specific error messages.
"Connected" then immediately "Disconnected" in dashboard
"Connected" then immediately "Disconnected" in dashboard
Cause: The WebSocket connection between the client and the Reconnect servers is unstable. This is almost always a network issue on the device side.Fix:
- Check the internet connection on your device — try opening a webpage to confirm it’s working.
- Disable battery optimization for Termux (Android) so the OS doesn’t interrupt the connection. See Keeping Termux Running for steps.
- Restart the Reconnect client and monitor the dashboard for a stable connection.