[stand-by] Image viewer cashes Wings3D on Linux

[nigec]

ok I have something:

Quote:The program 'Erlang' received an X Window System error. This probably
reflects a bug in the program. The error was 'BadDrawable (invalid
Pixmap or Window parameter)'. (Details: serial 19376 error_code 9
request_code 62 minor_code 0) (Note to programmers: normally, X errors
are reported asynchronously; that is, you will receive the error a
while after causing it. To debug your program, run it with the --sync
command line option to change this behavior. You can then get a
meaningful backtrace from your debugger if you break on the
gdk_x_error() function.)