I am confused why I have error 500 right after initialization of JQuery Uploadify because uploadify tries to request the url that doesn’t exist, also tried to set preventCaching: false but didn’t help

.../document/1/ doesn’t exists and current page url is different
Http data
Request URL:http://localhost:8000/document/1/
Request Method:GET
Status Code:500 INTERNAL SERVER ERROR
Request Headersview source
Accept:*/*
Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-US,en;q=0.8
Cache-Control:no-cache
Connection:keep-alive
Host:localhost:8000
Pragma:no-cache
Referer:http://localhost:8000/static/g/plugins/uploadify/uploadify.swf
from the above we see that Referer:http://localhost:8000/static/g/plugins/uploadify/uploadify.swf so why uploadify makes additional request I didn’t ask it to make?
JS code:
$('#id_file').uploadify({
swf: '{% static 'g/plugins/uploadify/uploadify.swf' %}',
uploader: '{% url upload_file object.id %}',
//...
});
What is the problem with uploadify or what am I doing wrong?
Thanks,
Sultan
Been debugging and found that Uploadify looks for
button_image_urlproperty, I just nulled and thats it I don’t have this error anymoreUploadify debug trace
Thanks for your attention.