This looks like you don't have a working version of X11 installed. It should come pre-installed with Mac OS X 10.6, but I have seen instances where the install has broken. Most often this is because the computer has had the XQuartz open source X11 project installed - early versions of this could be broken by Apple OS updates.
If you know you have installed XQuartz (http://xquartz.macosforge.org/landing/) in the past, then I suggest you re-install this. If you haven't then, check that you have installed X11 from your OS install disk - run the 'Optional Installs' installer you can find inside 'Optional Installs' on your OS X disk. Tick X11 in the Applications section to install it (see attached image).
Duncan
On 9 Mar 2012, at 22:11, PIGNAT Jean-Michel wrote:
> dear fsl community
>
> i used for several months (until end of november) fsl without any problems
> but after a possible updating of my mac (os10.6.8), i'm not more able to run it and i get this following message on my terminal:
> "dyld: Library not loaded: /usr/X11R6/lib/libX11.6.dylib
> Referenced from: /Applications/fsl/extras/bin/fslwish8.4
> Reason: image not found
> Trace/BPT trap"
>
> in this context, i decided to update and to re-install completely the new fsl version, but the same problem occured giving the same message:
>
> below, the whole procedure from the installation to the error message:
>
> "Where would you like to install FSL to? [/usr/local] /Applications
>
> Checking OS release ...
> [OK]
> Checking CPU type...
> [Skipped]
> Checking install file...(this may take several minutes)
> [Skipped]
> Installing FSL from /Applications/fsl-4.1.9-macosx.tar.gz into /Applications...
> [OK]
> Would you like to install FSLView.app into /Applications (requires Administrator priviledges)? [yes] yes
> Moving old FSLView into the Trash
> Password:
> Installing FSLView into /Applications...
> [OK]
> Patching environment
> .bash_profile already contains a FSLDIR definition which is correctly configured, not changing.
> /Users/JMP
> macbook-pro-15-de-jean-michel-pignat:Applications JMP$ fsl
> dyld: Library not loaded: /usr/X11R6/lib/libX11.6.dylib
> Referenced from: /Applications/fsl/extras/bin/fslwish8.4
> Reason: image not found
> Trace/BPT trap"
>
> thanks
> best regards
> jean michel pignat
>
--
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]
