i changed the line fileopen(reply.body, fmOpenRead+fmShareDenyWrite) );
in fileopen(reply.body, fmOpenRead+fmShareDenyNone) );
i'm not sure this is correct, but next 2.0 alpha release will be the opportunity to test it.
i hope this will satisfy your needs but, please, test the alpha as it is released.
to know when next alpha is released you can check the 2.0 coming topic, or just use the check for updates command (but sometimes i forget to update the last one)