[Nek5000-users] prex/pretex GUI not working

[nek5000-users at lists.mcs.anl.gov]

Hi again,

I still have a problem with prex/pretex. After reinstalling and updating
"X11" for mac and setting correctly the "DISPLAY" env variable and using
"xhost +", I tried to execute pre(te)x from a xterm and the following
problem appears:

mylaptop:~/my_grid alex$ ./pretex

-Adobe-Helvetica-Medium-R-Normal--12-120-75-75-P-67-ISO8859-1
Bus error

Things seem to work better with "postx" and a GUI remains open and no "bus
error" is obtained. However no menus appear and after typing the "Session
Name" the terminal seems frozen:

mylaptop:~/my_grid alex$ ./postx

-Adobe-Helvetica-Medium-R-Normal--12-120-75-75-P-67-ISO8859-1
 NEKTON Version   2.6
Enter Session Name
annular2d

Any help?.

..........................................
           Alex Fabregat
        Post-doctoral fellow
        University of Ottawa
Department of Mechanical Engineering