Error when pushing a route from a button with tooltip (iOS and macOS) #167722
Description
Steps to reproduce
When opening a route from a button with a tooltip, it throws the following error:
The following assertion was thrown building Builder(dirty):
RenderBox was not laid out: RenderFractionalTranslation#0dd1e NEEDS-LAYOUT NEEDS-PAINT
NEEDS-COMPOSITING-BITS-UPDATE
'package:flutter/src/rendering/box.dart':
Failed assertion: line 2251 pos 12: 'hasSize'
- Open the sheet in the demo
- On macOS, hover the eye icon to trigger the tooltip. On iOS long tap the button.
- Tap/click the button to push a new route
Expected results
Navigates without any error
Actual results
When navigating, there is a frame that throws an error, so the red screen is shown for a small bit.
Code sample
Code sample
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple)),
home: const MyHomePage(title: 'Flutter Demo Home Page'),
);
}
}
class MyHomePage extends StatelessWidget {
const MyHomePage({super.key, required this.title});
final String title;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(backgroundColor: Theme.of(context).colorScheme.inversePrimary, title: Text(title)),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
ElevatedButton(
onPressed: () async {
await showModalBottomSheet<void>(
context: context,
builder: (context) {
return IconButton(
tooltip: "Details",
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) {
return Scaffold(appBar: AppBar(title: Text("New route")));
},
),
);
return;
},
icon: const Icon(Icons.remove_red_eye),
);
},
);
},
child: Text("Open sheet"),
),
],
),
),
);
}
}
Screenshots or Video
Logs
Flutter Doctor output
Doctor output
[✓] Flutter (Channel stable, 3.29.3, on macOS 15.4.1 24E263 darwin-arm64, locale es-ES) [2,6s]
• Flutter version 3.29.3 on channel stable at /Users/jorge/.local/share/mise/installs/flutter/3.29.3-stable
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision ea121f8859 (13 days ago), 2025-04-11 19:10:07 +0000
• Engine revision cf56914b32
• Dart version 3.7.2
• DevTools version 2.42.3
[✗] Android toolchain - develop for Android devices [634ms]
• Android SDK at /opt/homebrew/Caskroom/android-platform-tools/35.0.2
✗ cmdline-tools component is missing
Run `path/to/sdkmanager --install "cmdline-tools;latest"`
See https://developer.android.com/studio/command-line for more details.
[✓] Xcode - develop for iOS and macOS (Xcode 16.2) [1.890ms]
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 16C5032a
• CocoaPods version 1.16.2
[✓] Chrome - develop for the web [8ms]
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] Android Studio (version 2022.3) [7ms]
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 17.0.6+0-17.0.6b829.9-10027231)
[✓] VS Code (version 1.99.3) [7ms]
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.108.0
[✓] Connected device (4 available) [6,3s]
• iphone J (wireless) (mobile) • 00008130-00016C4A0E90001C • ios • iOS 18.4.1 22E252
• macOS (desktop) • macos • darwin-arm64 • macOS 15.4.1 24E263 darwin-arm64
• Mac Designed for iPad (desktop) • mac-designed-for-ipad • darwin • macOS 15.4.1 24E263 darwin-arm64
• Chrome (web) • chrome • web-javascript • Google Chrome 135.0.7049.114
! Error: Browsing on the local area network for iPad J. Ensure the device is unlocked and attached with a cable or associated with the same local area network as this Mac.
The device must be opted into Developer Mode to connect wirelessly. (code -27)
[✓] Network resources [294ms]
• All expected network resources are available.
! Doctor found issues in 1 category.