@At
	@Ok("json")
	@AdaptBy(type = UploadAdaptor.class, args = "ioc:upload")
    @Filters({@By(type=CrossOriginFilter.class)})
	public Result webImageUp(@Param("upfile") TempFile tmpFile,

报错日志

Caused by: org.nutz.mvc.upload.UploadException: Not POST or PUT, Wrong HTTP method! --> OPTIONS
	at org.nutz.mvc.upload.UploadAdaptor.getReferObject(UploadAdaptor.java:172)
	... 33 more