I am trying to debug the errors indicated by the UK atlas tests (see e.g.) http://pprc.qmul.ac.uk/~lloyd/gridpp/jobresult.php?id=lloyd_mdUHn2OZ55VU_WiYmaH_xQ&dir=12_Jan_2009&file=err They appear to be due to permissions problems within the atlas software area (directories that are group-readable but not group-executable). I have submitted a GGUS ticket (45146), but was wondering whether any of you could shed any light? Stephen -- Dr. Stephen Childs, Research Fellow, EGEE Project, phone: +353-1-8961797 Computer Architecture Group, email: Stephen.Childs @ cs.tcd.ie Trinity College Dublin, Ireland web: http://www.cs.tcd.ie/Stephen.Childs