I have a similar problem (excuse my english)
i can't run "javaws /my-file.jnlp", bash sent an error : "netx: Spec version not supported (supports 1.0)"
but when i go to the gui menu sun java 6 Plugin control panel, i can launch the application in "temporary internet files" -> "display" and launch.
otherwise another program (Jalbum) crash when i ask for building the album.
Ubuntu 8.0.4, kernel 2.6.24.15 but it bug since 2.6.22.12
I have a similar problem (excuse my english)
i can't run "javaws /my-file.jnlp", bash sent an error : "netx: Spec version not supported (supports 1.0)"
but when i go to the gui menu sun java 6 Plugin control panel, i can launch the application in "temporary internet files" -> "display" and launch.
otherwise another program (Jalbum) crash when i ask for building the album.
Ubuntu 8.0.4, kernel 2.6.24.15 but it bug since 2.6.22.12