Bad and holed infill


so I’m having trouble upon trouble lately with my flux delta. bad connection coming all the time, had to turn “no filament” off due to it stopping every third second with a full spool and now this:

what you are looking at is infill which is only half printed so it looks like the squares but with so little filament that when it pressed my thumb down it collapsed. i have no idea why/how or what do to so it fixes itself. no problem with shell, as you can see it looks fine but infill is weird.

hope someone knows a fix :slight_smile: