n2o crash

gistfile1.txt

-module(index).
-compile(export_all).
-include_lib("n2o/include/wf.hrl").
-include_lib("nitro/include/nitro.hrl").

main() -> #dtl{ file="basic",
                bindings = [{body, body()}, {title, title()}]
    }.

title() -> "This is the DTL title".
body() -> [#p{body = "some unformatted body text"},
           #button{body="a button maybe?"}].




=ERROR REPORT==== 19-Jan-2016::10:43:28 ===
Error in process <0.545.0> on node canserver@g550jk with exit value:
{[{reason,undef},
  {mfa,{n2o_cowboy,handle,2}},
  {stacktrace,
      [{basic_view,render,
           [[{body,
                 [[<<"<">>,<<"p">>,
                   [[],[],[],[],[],[],[],[],[],[],[],[],[],[]],
                   <<">">>,"some unformatted body text",<<"</">>,<<"p">>,
                   <<">">>],
                  <<"<button type=\"button\">a button maybe?</button>">>]},
             {title,"This is the DTL title"},
             {script,
                 ["var transition = {pid: '",
                  <<"g2gCZ2QAEGNhbnNlcnZlckBnNTUwamsAAAIkAAAAAANoA2IAAAWtYgADYnBiAAlWBg==">>,
                  "', ","port:'","8000","'}"]}]],
           []},
       {element_dtl,render_element,1,
           [{file,
                "/home/goertzen/canserver/_build/default/lib/nitro/src/elements/element_dtl.erl"},
            {line,12}]},
       {wf_render_elements,render_element,1,
           [{file,
                "/home/goertzen/canserver/_build/default/lib/nitro/src/render/wf_render_elements.erl"},
            {line,26}]},
       {n2o_document,run,1,
           [{file,
                "/home/goertzen/canserver/_build/default/lib/n2o/src/endpoints/n2o_document.erl"},
            {line,18}]},
       {n2o_cowboy,handle,2,
           [{file,
                "/home/goertzen/canserver/_build/default/lib/n2o/src/endpoints/cowboy/n2o_cowboy.erl"},
            {line,14}]},
       {cowboy_handler,handler_handle,4,
           [{file,
                "/home/goertzen/canserver/_build/default/lib/cowboy/src/cowboy_handler.erl"},
            {line,111}]},
       {cowboy_protocol,execute,4,
           [{file,
                "/home/goertzen/canserver/_build/default/lib/cowboy/src/cowboy_protocol.erl"},
            {line,442}]}]},
  {req,
      [{socket,#Port<0.1385>},
       {transport,ranch_tcp},
       {connection,keepalive},
       {pid,<0.545.0>},
       {method,<<"GET">>},
       {version,'HTTP/1.1'},
       {peer,{{127,0,0,1},42778}},
       {host,<<"localhost">>},
       {host_info,undefined},
       {port,9002},
       {path,<<"/favicon.ico">>},
       {path_info,undefined},
       {qs,<<>>},
       {qs_vals,undefined},
       {bindings,[]},
       {headers,
           [{<<"host">>,<<"localhost:9002">>},
            {<<"connection">>,<<"keep-alive">>},
            {<<"user-agent">>,
             <<"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.71 Safari/537.36">>},
            {<<"accept">>,<<"*/*">>},
            {<<"referer">>,<<"http://localhost:9002/">>},
            {<<"accept-encoding">>,<<"gzip, deflate, sdch">>},
            {<<"accept-language">>,<<"en-US,en;q=0.8">>},
            {<<"cookie">>,<<"site-sid=566509a61ba22392f0146e2e2aaad2a6">>}]},
       {p_headers,[{<<"connection">>,[<<"keep-alive">>]}]},
       {cookies,undefined},
       {meta,[]},
       {body_state,waiting},
       {buffer,<<>>},
       {multipart,undefined},
       {resp_compress,false},
       {resp_state,waiting},
       {resp_headers,[]},
       {resp_body,<<>>},
       {onresponse,undefined}]},
  {state,{state,undefined,undefined}}],
 [{cowboy_protocol,execute,4,
      [{file,
           "/home/goertzen/canserver/_build/default/lib/cowboy/src/cowboy_protocol.erl"},
       {line,442}]}]}