Upload images in sap hr through webdynpro abap

Hi,

I need to upload an image present in my desktop to SAP HR (infotype 0002) through a custom webdynpro application .

I have tried using FM ''ARCHIV_CREATE_FILE'' but it gives an error message :

'RFC server sapftp cannot be started - 1: Program no longer started via RFC. No return possible'

Please suggest if it is possible through some other FM .

Thanks,

Suchi.