SuSE 8.2 kpilot conduits don't work

I managed to configure kpilot for my Sony NX70E (a USB device, PalmOS5). I can backup files from my PDA but I cannot synchronize with the KDE PIM applications (korganizer, kaddressbook, ...). This is the output I get in kpilot " 08:52:01 KPilot 4.3.9 (BRANCH) HotSync starting... 08:52:01 [Conduit vcal-conduit] 08:52:01 The conduit vcal-conduit could not be executed. 08:52:01 [Conduit todo-conduit] 08:52:01 The conduit todo-conduit could not be executed. 08:52:01 [Conduit knotes-conduit] 08:52:01 [KNotes conduit: 08:52:01 No memos were changed. 08:52:01 No memos were added. 08:52:01 No memos added to KNotes. 08:52:01 ] 08:52:01 End of HotSync 08:52:04 HotSync Completed. " What should I do to get the conduits to work?