Exception thrown from ServiceExtensionCheckboxGroupButtonState

[kenzieschmoll]

flutter: [ERROR]: Bad state: Stream has already been listened to.
flutter: Bad state: Stream has already been listened to.
flutter: #3 _ServiceExtensionCheckboxGroupButtonState.initState (package:devtools_app/src/service/service_extension_widgets.dart:624)
flutter: #4 StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:5028)
flutter: #5 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4871)
flutter: #6 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3883)
flutter: #7 Element.updateChild (package:flutter/src/widgets/framework.dart:3612)

Interesting to note that this was triggered when clicking on the "Highlight Repaints" button from the inspector, which does not have any checkboxes.

[kenzieschmoll]

Cannot reproduce. Closing.