bascially, ever since i got my second pedal, i've been powering with an AC daisy chain. until recently, i didn't really know the difference between AC and DC, but then when my little big muff started getting a little shakey on me, i looked into it.

I was not aware that i was using the wrong power supply for my little big muff. it's been working fine 'till recently, when everynow and then, my cleans get bypassed, but when i kick in the distortion the signal just stops.

could this be because of the powersupply? and if so, what's the damage? i can't be playing a gig and have this happen, so i need to know if i need a new distortion pedal, or just a new adapter to fix my issues.
Fender Toronado GT
Squier Jagmaster (coil-tapped/split)

Big Muff
Digitech Digidelay
Digitech Bad Monkey
Digitech RP80 (mainly just used as a volume pedal and an EQ)

Crate VTX65B solid-state amp