Problems Uploading Files
You cannot use a relative path to specify the file that is to be uploaded; you must use a full path. If users experiences problems in uploading files, ensure that they browse to the file they wish to upload rather than attempting to manually enter the full path name of the file.
This problem can manifest itself differently depending on the browser used. For example, with some browser versions, the PeopleSoft page appears to be in an infinite “Processing” state.