Ender 3 s1 pla spaces in prints , please help

I am getting layered holes or spaces in my prints. changed nozzel, checked esteps, levelled bed many times , same happens on an ender 3 and my ender 3 s1. tried bran

d new filament, old filament, dried filament, could really use some ideas.

That due to moist filament. Dry it before3D Printing

i will try again, i have dried it once and the latest one was brand new and still did it. thanks for the reply

It could be the file for the part(corrupt). Look at the area in the print preview after you slice it. You may see gaps in the printing, this would mean the file is corrupt.

I is under excursion.take a look at that layer height for snags or something for the filament or Bowden to be pinched.

I could also be the extruder can’t keep up you could also try slowing it down

Looks like under-extrusion. Even if you’ve swapped filament and leveled a bunch of times, I’d still check if the nozzle might be partially clogged or if the nozzle temp isn’t staying consistent with what the filament needs.