Hi! I need some help please
I've been printing some pieces these days and I don't understand why sometimes they come out without any problem and in others they come with these errors. In every attempt I used the same settings and it's driving me crazy because this wasn't happening before
The FEP and the LCD screen are clean, the vat have a good amount of resin and the screws are tight enough, the metal plate is clean, I shaked the resin (the temperature was something between 22°C to 23°C in my living room with closed courtains) and the slicer is Elegoo SatelLite
I tried with another model and at the first attempt it was printing the base and supports (it reached layer 60) and all of them were coming fine but it was making some suction noises that It wasn't happening before, I cancelled the print, cleaned the metal plate (the vat didn't had any print residue) and after waiting for the IPA to dry, I tried again but now some pieces didn't even printed and one of them was half printed (it's the short leg, the long leg printed fine)
What can it be?