fileupload

Hi All,

I have a scenario, where I ma uploading the multiple documents and saving the id's to CDT (only Id's)
And when I submit (upon the submit I ma writing the Doc Id to DB table from PM), The form was successfully submitted but In the next screen (where uploaded docs should be available as links to download),
The link is available but when I click on that I am getting an error "the document doesn't exists or deleted", and this error i am getting only for few documents not all cases.
Upon checking the document itself is not present in the Target Folder.
Can anyone explain why this is happening?

Thanks in advance,
SSP