I can not get through one dam print now without error “FB2846” 20 fucqing times and I don’t understand why.? Because there is no tangle in the filament. I changed the nozzle because I thought that was the problem. But it wasn’t why is this now a dam persistent problem?
Hi! I’m sorry that you’re experiencing this problem. The issue is probably not related to the nozzle. I found another possible solution on the Creality Wiki - FB2846 | Creality Wiki
You can try those steps, and if they don’t help, you can contact Creality After-Sales Support — they are very helpful.
Here’s the link to the support contact: Creality Aftersales
Let me know if you need more help in this case 