Worked so well yesterday - woke up to this

I guess you wanted to print the “Vase example” ?- Is a vase inside?- It looks full to me.

If you want to print this example, you have to take the example profile from Luban:


This takes about 4hours and the head is going spiral vise around the center after building the plate.

Check your first layer of your failed vase and have a look at the layer lines:

A visual guide showing the different effects of z-axis calibration.

A visual guide showing the different effects of z-axis calibration. Source: Prusa Research

Clean your bed well before every print with isopropanol or something and watch the first layer every print!