我从源代码安装 ejabberd，启动时总是出现错误：
=INFO REPORT==== 2013-01-05 09:35:58 ===
application: ejabberd
exited: {bad_return,
{{ejabberd_app,start,[normal,[]]},
{'EXIT',
{badarg,
[{erlang,port_control,
[stringprep_port,2,"localhost"]},
{stringprep,control,2},
{jlib,nodeprep,1},
{ejabberd_config,normalize_hosts,2},
{ejabberd_config,add_hosts_to_option,2},
{lists,foldl,3},
{ejabberd_config,load_file,1},
{ejabberd_config,start,0}]}}}}
type: temporary
=ERROR REPORT==== 2013-01-05 09:37:52 ===
Error in process <0.108.0> on node 'ejabberd@localhost' with exit value: {{case_clause,{error,{open_error,-13}}},[{ejabberd_app,init,0}]}
=INFO REPORT==== 2013-01-05 09:37:54 ===
application: ejabberd
exited: {bad_return,
{{ejabberd_app,start,[normal,[]]},
{'EXIT',
{badarg,
[{erlang,port_control,
[stringprep_port,2,"localhost"]},
{stringprep,control,2},
{jlib,nodeprep,1},
{ejabberd_config,normalize_hosts,2},
{ejabberd_config,add_hosts_to_option,2},
{lists,foldl,3},
{ejabberd_config,load_file,1},
{ejabberd_config,start,0}]}}}}
type: temporary
我尝试过的Erlang版本：r14b02 r14b04 r15b02（我通过kerl工具安装的erlang）
我尝试过的 ejabberd 版本：2.1.10/2.1.11/3.0.alpha5
我尝试过的操作系统是 64 位 OSX / 32 位 ubuntu