41c51f073f005678 / guile-knots errored

error: a file output publishes a link and this destination is a directory; move it aside once and the run will make the link
  kind: destination-in-the-way
  irritants: "/srv/http/docs.cbaines.net"
backtrace:
  automate/pipeline/step.scm:387:62 (_)
  automate/step-body/guile-knots.scm:19:33 (body-thunk)