nullifieruk

Hello Im new here and trying to get to the bottom of an issue! I have attached some pictures both printer are dialed in very good perfect first layers however same issue on both printers ive checked pom wheels belts etc cant see any issues i dont think its over extrusion as it only does this in the same place beds leveled very well and correct gcode used for bank 0 that particular area does has infill under. i have tried printing in diferent locations on the build plate but still the same ender 3 s1 ender 3 v2 neo Any help would be much apriciated Chris