malsup/form — Issue #172: File uploads fail in IE 9 (server abort) since v2.81
Author: Cryptarcadian
Created: 2012-02-28 06:20:14+00:00
State: open

File uploads fail in Internet Explorer 9 immediately upon submission, and it is reported as a server abort
Tried ajaxForm and ajaxSubmit methods and pretty much every option

It seems to be related to the checkState function
The catch seems to be triggered in all cases?

Last version I tested that worked was v2.80 (959195e63cee98809314b6a902f2a29b4d2a00cc)

Doesn't seem to affect IE 8 or IE 7
Does affect IE 9 in Compatibility View mode