to ASP sifus experts here

previously there is a system using aspSmartupload, it works
but recently i just change the virtual directory path, but still the folder in same location ...

and the aspSmartUpload cant work ..

aspSmartUpload.File (0x80040460)
Unable to save file (Error 1120)


can anyone please help me with this? I have check the internet and cant find the solution.

the permission of the folder
I have set to full control for the followings

- Authenticated Users
- Everyone
- Guests
- Internet Guest Account(IUSR_MachineName)
- Launch IIS Process Account(IWAN_MachineName)

can anyone help me please ?
thanks

problem solved
the physical path need to be change when virtual directory changes
because in default website path is different