Lists in LDS Tools

[Hilohi]

The various lists that I create in the Lists section of LDS Tools always disappear/get erased. Is this a bug, or is there something that I can do so that my lists don't disappear/get erased?

Just to add a little more info: After I add a list in the Lists section of LDS Tools, and go back into the app and try to access that list, it will no longer be there. I haven't noticed when my lists actually disappear/get erased (i.e. when I close the app and then reopen it, after I sync, after an updated, etc.)