OpenSUSE :: Installing Mathlab For (32bit) Into 11.1 (64bit) - Error With Xsetup

I am trying to install the Linux version of Mathlab (32bit) into my openSUSE 11.1 (64bit). With STATA this was at the time possible, having installed the 32bit GTK. This is a program running Java. So since I have both 32bit and 64bit Java installed it should work, no? Copying files to /usr/local/temp as indicated OK
Decompressing O.K.

Code:
su -
cd /usr/local/temp
./install

Executing ./install gives following error: An error status was returned by the program 'xsetup', the X Window System version of 'install'. The following messages were written to standard error: /usr/local/temp/update/install/main.sh: line 86: /usr/local/temp/update/bin/glnxa64/xsetup: No such file or directory

Attempt to fix the problem and try again. If X is not available or 'xsetup' cannot be made to work then try the terminal version of 'install' using the command: install* -t or INSTALL* -t

If I well understand in line 86 the script is calling the 64 bit version of the file gnlxa64 to call the 64 bit version of the program that is not available (as academic version). I tried then the command line version.

[Code]....