This problem may be caused by a malfunction of the temperature sensor or the wireless charging coil on your device. Some possible solutions are:
Replace the wireless charging coil or the USB charging board.Press gently on the back of the phone near the camera and the right side.Heat up the phone slightly with a heat gun or a heating pad.Wipe the cache or perform a factory reset.
However, these are not guaranteed to work and may void your warranty. The best option is to contact Samsung or an authorized service center for a professional repair.
