Hi everyone, I need some advice. I’m having a recurring issue when printing PLA on my Creality Hi printer. Any print that runs longer than about 3 hours ends up with the extruder clogging, and the whole print fails. What’s strange is that this only happens with PLA — when I print ABS or PETG, I never get clogs and everything runs smoothly. I’d like to know: • Is this something other users have experienced with this machine • And what would be the best solution or fix to stop these long‑print PLA clogs Any insights or suggestions would be really appreciated.