runtime error

the error log:
2016-12-07 08:46:45 libevent: getaddrinfo: address family for nodename not supported
2016-12-07 08:46:45 Binding RPC on address :: port 18332 failed.
2016-12-07 08:46:45 Binding RPC on address 0.0.0.0 port 18332 failed.

is the libevent version low than needed?

[ultragtx]

Currently 0.13-dev uses port 18332 which bitcoind uses, maybe you have a bitcoind running.

You can try branch https://github.com/litecoin-project/litecore-litecoin/commits/0.13-dev-rebased, which was rebased from https://github.com/thrasher-/litecoin/commits/0.13-dev