Getting error using rich:fileUpload

[amoosa2011]

Hi,

I am using <rich:fileUpload> with allowFlash= true. Below is the code I used.

<rich:fileUpload maxFilesQuantity="100" allowFlash="true" fileUploadListener="#{fileUploadBean.listener}"
       reRender="table" id="upload" 
       listHeight="65px" listWidth="400px"
       noDuplicate="true" immediate="true" ajaxSingle="true">

In IE8, if I mark "Enable HTTP1.1. through proxy connections" in the IE settings, I am able to upload multiple files without any problem. However in IE6, when I try to upload files, I am getting a pop-up asking for username and password. Even if I enter the username and password, I am not able to upload file. The uploading progress bar goes on continuosly without any upload.

Kindly help on the problem.

[ilya_shaikovsky]

In IE8, if I mark "Enable HTTP1.1. through proxy connections" in the IE settings

I'm not sure why you need that?

[amoosa2011]

In IE8, only if I enable  "HTTP1.1. through proxy connections" I am able to do multiple file uploads.

After investigating further on the problem, I found that when NTLM is enabled, rich:fileUpload does not work if I use allowFlash=true. Can you please suggest the possible solution for this problem?