Yes, that is very unfortunate. I did not manage to configure Log4J in Processing. I tried putting the config file in every possible path, but Processing did not find it. If anyone has any ideas, I'd be happy to hear about.

Anyway, we updated the lib a while ago, and replaced most log4j calls with simple println(), so you should not run into this normally. You seem to have downloaded Unfolding more than a week ago, and might want to download it anew.

Hey tillnm, thanks. I probably downloaded just before the update. Will get a bother copy. Where is it now, i mean the config file ?

Hi,

I have the same problem. Downloaded unfolding again but no luck. I have GPX files I want to get into Processing but I have no luck. I tried following the tutorial on the unfolding website, but it still didn't work. Does anybody have any ideas on what I can do?

Sam