Chrome unresponsive message

Topics: Developer Forum
Jun 3 at 5:19 PM
I am using AVFPhttpUpload class with REST and Ajax to load files in my mobile app. Everything works OK.

However, in chrome I randomly get system unresponsive message. I doubt if this has anything to do with AVFP itself.. but my Search in google found many people with this problem.. with no solution. The upload files are not big.. but the SQL server data is big ..and I cannot speed up that part of server processing. The virus check on temp folder is not the problem.

Any help in this forum on this?

I have this in AVFP page
            $("#form").off('submit').on('submit',function(event) {
                //grab all form data  
                var formData = new FormData($(this)[0]);
                var that = $(this),
                url = that.attr('action'),
                    url: url,
                    type: type,
                    data: formData,
                    async: false,
                    cache: false,
                    contentType: false,
                    processData: false,
                success: onSuccess,
                error: onError 
                return false;
Thanks in advance.