Cannot edit/delete tasks with tags

[knh1]

Error message is displayed when trying to edit tasks that contain tags:

"Failed to save task. Check your connection and try again."

Here is the XML output for the task: http://pastebin.com/0fievhBf

Notice that the task ID is 111, and the lone tag "test" ID is 206.

Here is the log when trying to edit the task from tracks-android: http://pastebin.com/mS4UEHCk

And here is the log when trying to delete the task from tracks-android: http://pastebin.com/jN4ubuXc

I am using Tracks 2.1.

[adamwg]

This is probably due to a change in the XML schema for Tracks 2. I've only tested Tracks for Android against Tracks 1.7, so it's likely that more recent changes have broken some functionality.