Download issue

[Wasim Fadloun]

thank you for the excellent control.

I have a problem with the download function.

my virtual directory refers to network location ( on another server ) and I am authenticating the user when opening the page.

the control displays the folders properly and the user can access only the folders he authorized to (so far so good) , user can do almost all the function  ( rename,delete, move and copy) but the download.

when trying to download the file the following error occurs

The handle is invalid. (Exception from HRESULT: 0x80070006 (E_HANDLE)) 

if I give permission on the folder for everyone , the download works.

so I think I am stuck here with permission issue !!??, the user 100% has the right permission to read the file , and if I put the full path to the file in the addressbar the browser downloads it with no issue.

in the event viewer I am getting the following 

Event code: 3005 

Event message: An unhandled exception has occurred. 

Event time: 11/4/2014 12:31:32 PM 

Event time (UTC): 11/4/2014 8:31:32 PM 

Event ID: f0ecf106725f433db84813f76b24e26b 

Event sequence: 42 

Event occurrence: 1 

Event detail code: 0 

 

Application information: 

    Application domain: /LM/W3SVC/1/ROOT/Share-2-130596066846124288 

    Trust level: Full 

    Application Virtual Path: /Share 

    Application Path: C:\inetpub\wwwroot\Portal\Share\ 

    Machine name: SRV-DMZ1 

 

Process information: 

    Process ID: 3180 

    Process name: w3wp.exe 

    Account name: IIS APPPOOL\UAEACPortal 

 

Exception information: 

    Exception type: COMException 

    Exception message: The handle is invalid. (Exception from HRESULT: 0x80070006 (E_HANDLE)) 

 

Request information: 

    Request URL: 

    Request path: /share/default.aspx 

    User host address: 172.30.0.4 

    User

    Is authenticated: True 

    Authentication Type: Basic 

    Thread account name: IIS APPPOOL\UAEACPortal 

 

Thread information: 

    Thread ID: 5 

    Thread account name: IIS APPPOOL\UAEACPortal 

    Is impersonating: False 

    Stack trace: 

 

 

can you help please

thanks