You can't see my mouse in the clip, but the music stops when I click on the "node".
https://medal.tv/games/kerbal-space/clips/lzf8YufY3GvaMRDUm?invite=cr-MSw5N3UsMTU5MDUyNDM3
I think nodes should be deleted once a craft is deleted, accidental clicks could result in the game hanging/crashing.
Some logs were unavailable at time of crash, because the game simply hung and then hard crashed to desktop.
ksp logs.zip
I have had to include it in the zip folder because the logs were too big.