I'm trying to install JasperReports Server 4.1 on Linux ubunto (release 11.04) and have following message:-bash: ./jasperreports-server-cp-4.1.0-linux-x64-installer.run: cannot execute binary fileIs any idea what should I do in order to insall Jasper?Previously, I installed JasperReports Server 4.0 on Linux Red Hat without any problem. Is it related specifically to Linux ubuntu?Here are the output for the commands uname and ls -al:uname -aLinux 64-cncrclinrpts 2.6.38-11-generic-pae #48-Ubuntu SMP Fri Jul 29 20:51:21 UTC 2011 i686 i686 i386 GNU/Linuxls -al jasperreports-server-cp-4.1.0-linux-x64-installer.run-rwxr-xr-x 1 root root 329844862 2011-09-09 09:11 jasperreports-server-cp-4.1.0-linux-x64-installer.run
Cannot execute binary file
linux