I always get an UnknownHostException when trying to update via CVS or update the plugin list in IDEA.
This happens either when I use JDK 1.4 or with JDK 1.5
It also happens in IDEA 4.5 and IDEA 5.0. This bug report exactly describes my problem:
What can I do?
I already cleared my IDEA Home directory completely, cause I thought that could be the problem but it didn't help.
My system: Debian Linux Unstable(Sid), Kernel 2.6.11