Dump written 2012-4-29_19-50
Version: 1.4.1
Window: "<Unknown Window Name>"
Reason: {badarg,[{erlang,port_control,[esdl_port,21,<<32,0,16,0>>],[]},
                 {sdl,init,1,[{file,"sdl.erl"},{line,90}]},
                 {wings_init,init,0,[{file,"wings_init.erl"},{line,28}]},
                 {wings,init,1,[{file,"wings.erl"},{line,104}]}]}