ArgumentError: Invalid argument(s): Missing scheme in uri: vikunja.xxxx.ts.net

[sentry-io]

Sentry Issue: APP-D

ArgumentError: Invalid argument(s): Missing scheme in uri: vikunja.xxxx.ts.net
  File "webview_controller.dart", line 173, in WebViewController.loadRequest
  File "login_webview.dart", line 32, in LoginWithWebViewState.initState
...
(138 additional frame(s) were not displayed)

It looks like there should be a validation when entering the url - or even better, add http(s):// automagically when entering the url.