Do you observed any sub extrusion ? On my side (see Blocked extruder ) i had trouble like that before that did not works at all last weekend.
At begining i had no trouble (at all) until 10 or 20 layers, but sometime no extrusion at all. Now it’s happens from the first layer and I cannot do a calibration of rotation distance (because the result is 30% less than expected and do not like regular). I wrote to Sovol support to know if they know the issue (yesterday evening).
That i have observed too is the extruder motor is very hot. When it’s cold, it’s look like beter. I may have a spare motor on my side (but i am waiting for the answer of Sovol to do not overbreak it).