Maxspect Gyre XF130 Controller problem

I have 2 gyre xf130 that had been working flawlessly for about a year. I then stored them for few months. However when I tried to test today, one of the two stopped working and the controller did not switch on. The adapter green light was blinking. When I disconnected the controller from the adapter and plugged the adapter to the power source , the adapter green light was on which means the adapter was working just fine. However, the moment I tried to connect the controller to the adapter , the green light started blinking. I tried different controller and everything working fine. Please help!