Unable to git clone following README #150
Description
I tried to follow the README to clone IVS.
git clone --recurse-submodules https://github.com/floodlight/ivs.git
But I getting lots of errors.
Cloning into 'submodules/bigcode'...
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
Clone of '[email protected]:floodlight/bigcode' into submodule path 'submodules/bigcode' failed
Cloning into 'submodules/infra'...
remote: Reusing existing pack: 1136, done.
remote: Total 1136 (delta 0), reused 0 (delta 0)
Receiving objects: 100% (1136/1136), 307.00 KiB, done.
Resolving deltas: 100% (643/643), done.
Submodule path 'submodules/infra': checked out '9405ea9285d5cf31dbca2376ae1d799f90eb63ec'
Cloning into 'submodules/loxigen-artifacts'...
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
Clone of '[email protected]:floodlight/loxigen-artifacts' into submodule path 'submodules/loxigen-artifacts' failed
I also get the same error when trying to install via Mininet installer.