NoSuchMethodError: The method 'cancel' was called on null at AnsiSpinner.finish #75677
Description
beta crasher:
NoSuchMethodError: The method 'cancel' was called on null.
Receiver: null
Tried calling: cancel()
| at Object.noSuchMethod | (object_patch.dart:54)
| at AnsiSpinner.finish | (logger.dart:952)
| at Status.stop | (logger.dart:775)
| at AnsiStatus.stop | (logger.dart:1030)
| at DevtoolsServerLauncher._activateDevTools | (devtools_launcher.dart:167)
| at <asynchronous gap> | (async)
| at DevtoolsServerLauncher.launch | (devtools_launcher.dart:71)
| at <asynchronous gap> | (async)
| at DevtoolsServerLauncher.serve | (devtools_launcher.dart:176)
| at <asynchronous gap> | (async)
...