multiple runtime bugfixes for 1.5.5+65

lib/view/pages/ticker/ticker_view.dart

@@ -14,6 +14,7 @@ import '../../../state/app/infrastructure/utility_widgets/loadable_hydrated_bloc
 import '../../../state/app/modules/ticker/bloc/ticker_bloc.dart';
 import '../../../state/app/modules/ticker/bloc/ticker_state.dart';
 import '../../../theming/app_theme.dart';
+import '../../../utils/url_opener.dart';
 import '../../../widget/details_bottom_sheet.dart';
 import '../../../widget/placeholder_view.dart';
 import '../../../widget/prosemirror/pm_json_view.dart';
@@ -247,7 +248,7 @@ class _TickerScaffoldState extends State<TickerScaffold> {
   void _openRedirect(TickerNavPage page) {
     final url = page.externalUrl;
     if (url != null && url.isNotEmpty) {
-      unawaited(AppRoutes.openExternalUrl(url));
+      unawaited(UrlOpener.openUrl(url));
     }
   }
 
@@ -262,7 +263,7 @@ class _TickerScaffoldState extends State<TickerScaffold> {
       _ensureBackEntry();
       return;
     }
-    unawaited(AppRoutes.openExternalUrl(href));
+    unawaited(UrlOpener.openUrl(href));
   }
 
   String? _titleForSlug(String slug) {