Hi, I downloaded TuxGuitar 0.8 x86_64 linux version and when I try to launch it these errors appear:
[ge0rge@localhost ~]$ cd /home/ge0rge/TuxGuitar-0.7-linux-gtk-x86_64
[ge0rge@localhost TuxGuitar-0.7-linux-gtk-x86_64]$ java -jar TuxGuitar.jar
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/herac/tuxguitar/gui/TuxGuitar (Unsupported major.minor version 49.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
at java.net.URLClassLoader.access$100(URLClassLoader.java:55)
at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:187)
at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
[ge0rge@localhost TuxGuitar-0.7-linux-gtk-x86_64]$
I use Mandriva Linux 2007 with Java 1.4.2. version.
The same problem with TuxGuitar 0.7.
about the error is because you are running tuxguitar under jre1.4..
tuxguitar need jre1.5 or later to run.. (type java -version to see)
>>java -jar TuxGuitar.jar
this is wrong.. -cp and -Djava.library.path params are needed..
but.. you don't need exec this line..
there is a launcher script "tuxguitar" (or "TuxGuitar" on older versions)
you need only do this;
/home/ge0rge/TuxGuitar-0.7-linux-gtk-x86_64/tuxguitar
other thing:
you say "I downloaded TuxGuitar 0.8 x86_64"... but i see you have
"/TuxGuitar-0.7-linux-gtk-x86_64".. are you sure you downloaded 0.8 version ??
Problem with Java