I took my first steps in KiCad and ran into a problem:
I’m using a XT30 connector in my design, which has a footprint already available, but there is no component. So I created one by copying that connector Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)
to my own lib and adding the preexisting footprint.
When using that component in my schematic and trying to connect everything, KiCad does not allow me to make certain crossings. The yellow part gets deleted and the green connection point gets added instead. This resulst in a short.
NOw the question: What did I do wrong?