I had intended on answering questions here but it might be easier in the long run to keep everything on the Help Forum. I've posted your question and a repose over here, https://sourceforge.net/projects/upm/forums/for…. Could you have a look please.

Adrian

Thanks for bringing this program to Android. I tested it in my Nexus One and it seemed to work fine, so now I would like to put all my passwords in a single database.
I've installed UPM in my XP desktop and I've managed to upload the synchronization files to my server and I sent from the Nexus the db to the server, and then it's syncronized in the PC.
Now I've added a new entry in the PC and it says that it's “Unsyncronised”, Ok, I tell it to do it and it says “java.lang.NullPointerException”

So, how can I use it properly on my PC?
Thanks