subclipse and subversive are different approaches to svn . I believe
using a installation guide for subclipse will not work if you want to
setup subversive.
Well, after wasting too much time and not hearing about a solution to the
problem posted here, I decided I no longer wanted to setup Subversive...
Subclipse appears to be working fine with both JavaHL and SVNKit; not sure
what cased Subversive to break (I'm assuming it's still working fine for
others).