The "Error while parsing response" issue happened before several actions, but now didn't happen again (thks for report button).
For new task I recommend set up to certain status or another specific field and create a search with this setting, then you only can see in this search the new tasks.
Nice app, I spent 2 month find an app like this.
A little bug, I guess, when you try to put a personal search, I had problem with the condition status "freeze" the program. I solved changing the searchers.xml.
Why is not published in tools and sevices?
What about scheduled sync?
Thanks a lot