Problems at the english Developer Zone-> Development Buil

[Leo.Robusto]

Hello fellows,

as I promised, I want to get involved into OpenMPT coding.
I already got  me a Vist PC and
a 90 days Trial of Visual Studio 2008 Professional compiler.

I already installed svn and downloaded the 1.17.02.48 snv repository.

When I try to access
Developer Zone-> Development Builds
the link leads to
  "http://openmpt.xwiki.com/xwiki/bin/view/Development/Builds"
but I get the error"
"HTTP 500 Interner Serverfehler" which translates to
"HTTP 500 intrenal Server Error"

Can anybody fix this,
Yours,
    Leo

[Saga Musix]

I can access SVN wihout any problems here. Have you tried my manual yet?