The hour first point, this is a limitation of chrome. They only allow a single debugger to be attached at once. As dev tools and livereload both count as debugg

The hour first point, this is a limitation of chrome. They only allow a single debugger to be attached at once. As dev tools and livereload both count as debuggers you can only have 1 active. Dart has the same issue I believe when connected to their dartium browser.