Shuffleboard Binding Data to Custom Plugin, default data working not reading network table

I have tried my hand at a custom shuffleboard plugin again. I have created a custom LineTracker class in my robot code, i can see it and the network table values change in the outline viewer.

The plugin is here LineTrackerWidget

I have changed the default values, so i know that the color switches, just don’t know why its not getting it from the network table.

You have a mismatch. Your sendable object uses keys like leftLineTracker, but the plugin just uses left, center, and right.