This is 100% a SOPHOS issue and not S3D! I was fighting the exact same issues for weeks! If you can`t manage the IT department, you might just check the setting "properties" in sophos! You can select a box there to dissable sophos for 4 hours + deselect all functions. This will fix the iss...
How can I change the top layer extrusion width?
Is this only possible via extra processes? IF I do have a part with 50 different top layer hights I have to do 50 processes or is there any workarround with skripts?