I don't get this on our test system. Could you send the output of: md5sum -b /usr/local/fsl/extras/bin/fslwish8.4 Duncan On 16 Mar 2009, at 14:46, Nick Papanikolaou wrote: > Dear Duncan, > Thank you for your help. The output of > ldd /usr/local/fsl/extras/bin/fslwish8.4 is: " not a dynamic > executable " > and file /usr/local/fsl/extras/bin/fslwish8.4 is: > " /usr/local/fsl/extras/bin/fslwish8.4: ELF 64-bit LSB executable, > x86-64, version 1 (SYSV), > dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not > stripped" > > Best regards > Nickolas > -- Duncan A B Mortimer DPhil MChem Computing Officer, FMRIB Centre, University of Oxford, John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK. Tel: (0)1865 222713 WWW: http://www.fmrib.ox.ac.uk/~duncan email: [log in to unmask]