As for tovidgui, it shouldn't fail - it was patched to find the utilities where they are. If it does fail (and if you're sure that both tovidgui and the utilities are from the Hardy package), then it _is_ a bug - but I can't reproduce it.
As for tovidgui, it shouldn't fail - it was patched to find the utilities where they are. If it does fail (and if you're sure that both tovidgui and the utilities are from the Hardy package), then it _is_ a bug - but I can't reproduce it.