ESS / MSS - download function module doens't work

Hi all,

We are working with SAP 4.6c, and using ALV's download button just doesn't work when we access the application through ESS / MSS. Behind the scene, it uses function ws_download. It opens a java popup, so we key in file name. Mode field already comes defaulted, according to download type chosen in the previous screen. Then, it stays in a screen with the following text: "Please wait. You will be forwarded automatically. This page had to be included for technical reasons. Fetch file name." After that, it just will not download the file. Nothing else happens.

Any idea?

Thanks in advance.

TAG: ESS, MSS, GUI_DOWNLOAD, WS_DOWNLOAD, EMPLOYEE SELF SERVICE, MANAGER SELF SERVICE.