Oh My, You have a lot of things going on there.Let me start with a couple of little questions first, - did this print ever work successfully?- if you pull up an old print you did say 2 months ago that printed successfully will that one print successfully now using the same or similar filament?When I am troubleshooting issues like this I always try to divide and conquer.Divide and test, can you eliminate any of the following areas- Software / Slicer- Filament, New or old, replacement?- Hardware problem?