Controller won't turn the console on ?

I got this problem with my launch DS4 out of nowhere. It works normally while the console is running, but if for example the console is in rest mode or turned off, I cannot turn the console on with my DS4 controller, its just blinking pale blue light on the touchpad (only way is to press the button on the console). Tried resetting my controller (holding the reset button for 10 seconds), but nada. Has anyone else experienced this problem ?