I tried to extract the tar.bz2 file in Fedora 17 OS. I used the command:
# tar -xvjf myfile.tar.bz2
I received this error message:
For bz2 you need to execute like this,
bz2
tar -jxvf
Alternatively, you can also execute like this
bunzip2 myfile.tar.bz2
For more information you should check it,
tar --help
If in doubt, run file on the archive to make sure it actually is compressed in bz2 format.
file