[solved] Creations dont save

[IQrate]

There is wings_crash.dump in my files but and there says this:

Dump written 2017-2-21_19-16
Version: 1.5.4
Window: geom
Reason: badarg

Short stack trace:
[]

Long stack trace:
[{erlang,list_to_binary,[[1052,1091,1079,1080,1082,1072]],[]},
{wings_u,pretty_filename,1,[{file,"wings_u.erl"},{line,164}]},
{wp9_dialogs,file_list_folders,5,[{file,"wp9_dialogs.erl"},{line,308}]},
{wp9_dialogs,file_list_filter,4,[{file,"wp9_dialogs.erl"},{line,291}]},
{wp9_dialogs,file_list,3,[{file,"wp9_dialogs.erl"},{line,285}]},
{wp9_dialogs,dialog_1,5,[{file,"wp9_dialogs.erl"},{line,82}]},
{wp9_dialogs,dialog,4,[{file,"wp9_dialogs.erl"},{line,72}]},
{wings_develop,time_command,2,[{file,"wings_develop.erl"},{line,81}]}]

But how to load my creations?