Creating a task provider - state not saved between restarts

Hi,

I am trying to create a task provider for our in-house task management tool. I am using IntelliJ 11 Ultimate. I am able to configure the server and select my tasks, but when I restart IntelliJ, the server settings are lost and I have to configure the server again.

I have installed a couple of other task provider projects out there:

https://github.com/nickhristov/bugzilla-intellij-task-provider
https://github.com/ktoso/kanbanery-for-intellij

Both exhibit the same issue I am facing. The Kanbanery site's Issues section mentions this problem too.

Does anyone know how I can resolve this issue? My code base is based on the Kanbanery plugin which is very simple.

Many thanks,
Lloyd.