Hi, It could be the DRC: if the trace doesn't keep the minimum margin, pcbnew doesn't allow to trace the track.
Or you are trying to connect pads of different nets (try DRC off) Or just double click to finish the track on the end point. Pedro. > Please, if someone can help me. I am using Kicad on a Linux OS. I like > to design simple PCBs manually. I am having a problem with laying down > traces. I can not end them or rout them. What setting am I over > looking if any? Please help. > >
