61 watt usb c power adapter not working, when i plug it in my mac or any other device it charges for 1 sec and shuts off. what to do ? I tried changing the cable and using other macs even in different outlets but the problem still persists. The problem is in the power brick. It charges the device for 1 sec and shuts off, and I have to remove the plug and put it back in then it does the same thing. I don't want to spend 100 USD on a charger. please help.
