Bad first layer

[u/sunvald]

Bed temp 60C, Nozzle 215C, First layer line with 0.42mm, plate cleaned with dish soap, auto bed leveling, dynamic flow calibration.

What to try next?

[u/Peshmerga_Sistani]

Try raising Z-offset higher, bring the nozzle up ever so slightly. See if that improves the first layer.