Gleb Klimov

I have this crash: ``` Fatal Exception: java.lang.NoSuchMethodError: No static method synchronizedMap(Ljava/util/Map;)Ljava/util/Map; in class Ljava/util/Collections; or its super classes (declaration of 'java.util.Collections' appears in /system/framework/core-libart.jar) at com.nostra13.universalimageloader.core.ImageLoaderEngine.(ImageLoaderEngine.java) at com.nostra13.universalimageloader.core.ImageLoader.init(ImageLoader.java:98) at...

Imagine that I have a page with two tabs: ```dart final routes = RouteMap( onUnknownRoute: (_) => const Redirect('/'), routes: { '/': (_) => const TabPage( child: HomeScreen(), paths: ['/transactions',...

showDialog() and push() cause a crash if pop() was called on the previous window before the opening animation was completed

2

**Describe the bug** showDialog() and push() cause a crash if pop() was called on the previous window before the opening animation was completed **Environment** ```pubspec.yaml name: untitled2 description: "A new...