WeBa @bigsub !
The MCU appears to have a non fitting Klipper version:
...
Loaded MCU 'mcu' 119 commands (v0.11.0-234-gd32a8334 / gcc: (15:8-2019-q3-1+b1) 8.3.1 20190703 (release) [gcc-8-branch revision 273027] binutils: (2.35.2-2+14+b2) 2.35.2)
^^^^^^^^^^^^
...
Also, have you tried with a clean setup? (See: The "dirty" Flag and the Team's Position)
...
Git version: 'v0.13.0-464-g48f0b3cad-dirty'
Untracked files: klippy/extras/dynamicmacros.py, klippy/extras/gcode_shell_command.py, klippy/extras/cartographer.py
...