problem with applet - lists not working

Hi!

I've been using new applet for a couple of days and noticed a bug (or some kind of failure).
After I save a list of puzzles, it works for 2 days and then disappears. It looks like the list is there, but no griddlers appear and the filters are different. Even if I remove the list and save a new one to the slot it does not work.
This is the same for Multis, but I didn't check triddlers.
For example - the list in the picture used to be my "medium b&w by popularity" list.

(and one more thing - when I open web-start sometimes it stops on checking for updates and does not start at all)

archivos adjuntos:

fail.JPG (79,7k)

I did that too and nothing helped (
Right now I just saved as many lists as needed to have my favourite working.

[quote="hagitm"][quote="powsinoga"]I did that too and nothing helped
Right now I just saved as many lists as needed to have my favourite working.
I checked your account and you have only 4 lists saved. That doesn't sound like "many".
Open the Java Console and save a new list. If you get an error message in the console - copy and paste it in here.

Hagit

I wrote as many lists as needed, this is a bit different ;)
I never get any error messages. Just older lists stop showing, like in the screen in first post.
New lists can be saved just fine.

I don't know how to run this "console".
But
After new couple of days everything is still fine.
Come to think, I might have an idea why it happened at all.
When I wanted to run iGridd for the first time, I got a message that I have an old version of Java (I wouldn't call it old, but I installed it something like a month ago so a lot could have changed). I installed new Java. Then I ran iGridd. Then I installed WebStart. Two days later Java prompted me, that there is some kind of update that I should get. I got it and I think that it was then, when my lists stopped working. So that would be both applet and Java problem.