i am having trouble also with azureus, but mine doesn't have to do with java, i dont' think. I've posted my error message at one other place, i'll post it here too.
-----jpolitis@linux:~/azureus> ./azureus
Starting Azureus...
Java exec not found in PATH, starting auto-search...
Java exec found in /usr/java/jdk1.5.0_02/bin/
Suitable java version found [/usr/java/jdk1.5.0_02/bin/java = 1.5.0_02]
Configuring environment...
Loading Azureus:
/usr/java/jdk1.5.0_02/bin/java -Xms16m -Xmx128m -cp "/home/Jpolitis/azureus/Azureus2.jar:/home/Jpolitis/azureus/swt.jar:/home/Jpolitis/azureus/swt-mozilla.jar:/home/Jpolitis/azureus/swt-pi.jar" -Djava.library.path="/home/Jpolitis/azureus" -Dazureus.install.path="/home/Jpolitis/azureus" org.gudy.azureus2.ui.swt.Main ''
Exception in thread "main" java.lang.UnsatisfiedLinkError: /home/Jpolitis/azureus/libswt-pi-gtk-3106.so: /home/Jpolitis/azureus/libswt-pi-gtk-3106.so: cannot open shared object file: No such file or directory
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1676)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:992)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:100)
at org.eclipse.swt.internal.gtk.OS.<clinit>(OS.java:19)
at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:63)
at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:54)
at org.eclipse.swt.widgets.Display.<clinit>(Display.java:118)
at org.gudy.azureus2.ui.swt.mainwindow.SWTThread.<init>(SWTThread.java:71)
at org.gudy.azureus2.ui.swt.mainwindow.SWTThread.createInstance(SWTThread.java:55)
at org.gudy.azureus2.ui.swt.mainwindow.Initializer.<init>(Initializer.java:106)
at org.gudy.azureus2.ui.swt.Main.<init>(Main.java:73)
at org.gudy.azureus2.ui.swt.Main.main(Main.java:100)
Azureus TERMINATED.
jpolitis@linux:~/azureus>
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any ideas why it can't find the .so file? it's there, i just dont' know why it can't find it...