If a same message as this one is being shown many times, you have to delete the current paring set up on your device.
In order to solve the following issues, you will have to turn your bluetooth off.
Select “Bluetooth” from the setting list
Select the device that starts with “SmartTrigger” from the list
Select “Forget this device”
Confirm by pressing “Forget Device”
Once the pairing settings removed, Try reconnecting SmartTrigger once again