Arduino 0015 crashes on Ubuntu 9.04

java.lang.UnsatisfiedLinkError: /home/a/arduino-0015/lib/librxtxSerial.so: /home/a/arduino-0015/lib/librxtxSerial.so: clase ELF errónea: ELFCLASS32 (Possible cause: architecture word width mismatch) thrown while loading gnu.io.RXTXCommDriver
Exception in thread “main” java.lang.UnsatisfiedLinkError: /home/a/arduino-0015/lib/librxtxSerial.so: /home/a/arduino-0015/lib/librxtxSerial.so: clase ELF errónea: ELFCLASS32 (Possible cause: architecture word width mismatch)
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1767)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1692)
at java.lang.Runtime.loadLibrary0(Runtime.java:840)
at java.lang.System.loadLibrary(System.java:1047)
at gnu.io.CommPortIdentifier.(CommPortIdentifier.java:83)
at processing.app.Editor.populateSerialMenu(Editor.java:903)
at processing.app.Editor.buildToolsMenu(Editor.java:800)
at processing.app.Editor.(Editor.java:190)
at processing.app.Base.(Base.java:149)
at processing.app.Base.main(Base.java:104)

Hi,
if you run Ubuntu in the 64bit version check the Google-results for
"site:arduino.cc ubuntu rxtx 64bit"
there are others who have the same problem I think
Eberhard

Hi,
I've copied librxtxSerial.so from /usr/lib/ to arduino lib and it's working fine.

Now, I'm going to enjoy my Arduino.