Yeah, somehow I managed to overwrite the JVM OS-names with lowercase versions. Since webstart is Case SeNsItIvE, this broke it’s handling of 1.5 JVM selection.
Namely, how do you get OS X to use 1.5 if its not already installed?
(c.f. my other thread about 1.5 being a pay-for upgrade to the OS - java actually gives you an error message if you try it, saying this JVM is not availalbe and has to be installed by other means.)
At the moment, it just tries to install the OS JVM from the Sun site, which of course isn’t going to work but since I haven’t seen a URL for doing it automatically from the Apple site, it doesn’t matter.
If anyone finds a way to upgrade the JVM without paying for it, please email me ASAP and I’ll correct.