[Fluxus] developer git access

[gabor papp]

hi,

my hdd has died and i have to set up my git access again, but it does 
not seem to work. i'm trying to clone the repository like this:
git clone ssh://gabor_papp@git.sv.gnu.org/srv/git/fluxus.git
or:
git clone gabor_papp at git.sv.gnu.org:/srv/git/fluxus.git

i tried my old key and registered a new one, but no luck. i get this error:
Permission denied (publickey).
fatal: The remote end hung up unexpectedly

can you clone the fluxus.git? or i am forgetting something?

any help would be appreciated.

best,
gabor