On 10 Feb 2014, at 19:55 , Peter Cock <p.j.a.cock@xxxxxxxxxxxxxx> wrote: > […] > I think I might explained it - user error: I had several assemblies > running at once on different strains, and had accidentally used > the same project name on two different assemblies - so they > might both have been trying to use the same folder structure at > the same time? Oh yes. I’m astonished it did come crashing down much earlier. B.