When printing with 15 % infill everything is printing fine until the top layers.
I used 3 top layers and there where gaps, then I started using 4 top layers but the gaps are still there!
I have an Ender 3 and when I print the files with the Ender 3 it prints perfectly, but with an Ender 3v2 it makes that mess and the Ender 3v2 had a bound extruder upgraded it to a direct drive but it still makes the gaps.