Unable to establish connection on channel: "dev.flutter.pigeon.google_maps_flutter_android.MapsApi.updatePolygons.0" #169343
Description
What package does this bug report belong to?
google_maps_flutter
What target platforms are you seeing this bug on?
Android
Have you already upgraded your packages?
Yes
Dependency versions
Steps to reproduce
I’m using PlatformMap from platform_maps_flutter, which uses google_maps_flutter_android internally on Android devices.
On most devices, everything works as expected, but on some devices, I get the following crashlytics report:
PlatformException(channel-error, Unable to establish connection on channel: "dev.flutter.pigeon.google_maps_flutter_android.MapsApi.updatePolygons.0"., null, null)
*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
pid: 4120, tid: 509907295528, name 1.ui
os: android arch: arm64 comp: yes sim: no
build_id: 'cde83d0629db7c3eccbd75ad71c46541'
isolate_dso_base: 723a6f5000, vm_dso_base: 723a6f5000
isolate_instructions: 723a9fba40, vm_instructions: 723a9e5000
#0 MapsApi.updatePolygons (/Users/robertmainzer/.pub-cache/hosted/pub.dev/google_maps_flutter_android-2.16.0/lib/src/messages.g.dart:2057:7)
<asynchronous suspension>
Expected results
Actual results
Code sample
Code sample
PlatformMap(
compassEnabled: false,
rotateGesturesEnabled: false,
scrollGesturesEnabled: false,
zoomControlsEnabled: false,
zoomGesturesEnabled: false,
tiltGesturesEnabled: false,
initialCameraPosition: CameraPosition(
target: LatLng(
_vendor!.locationLat!, // use some placeholder value here
_vendor!.locationLng!, // use some placeholder value here
),
zoom: 15,
),
markers: <Marker>{
Marker(
markerId: MarkerId('marker'),
position: LatLng(
_vendor!.locationLat!, // use some placeholder value here
_vendor!.locationLng!, // use some placeholder value here
),
),
},
)Screenshots or Videos
No response
Logs
No response
Flutter Doctor output
Doctor output
~/Workspace/remonon_app git:[staging]
flutter doctor -v
[✓] Flutter (Channel stable, 3.32.0, on macOS 15.4.1 24E263 darwin-arm64, locale en-US) [453ms]
• Flutter version 3.32.0 on channel stable at /opt/homebrew/Caskroom/flutter/3.24.3/flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision be698c48a6 (4 days ago), 2025-05-19 12:59:14 -0700
• Engine revision 1881800949
• Dart version 3.8.0
• DevTools version 2.45.1
[✓] Android toolchain - develop for Android devices (Android SDK version 35.0.0) [1,426ms]
• Android SDK at /Users/robertmainzer/Library/Android/sdk
• Platform android-35, build-tools 35.0.0
• Java binary at: /Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java
This is the JDK bundled with the latest Android Studio installation on this machine.
To manually set the JDK path, use: `flutter config --jdk-dir="path/to/jdk"`.
• Java version OpenJDK Runtime Environment (build 21.0.6+-13368085-b895.109)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 16.3) [883ms]
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 16E140
• CocoaPods version 1.16.2
[✓] Chrome - develop for the web [10ms]
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] Android Studio (version 2024.3) [9ms]
• 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 21.0.6+-13368085-b895.109)
[✓] VS Code (version 1.100.0) [7ms]
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension can be installed from:
🔨 https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter
[✓] Connected device (4 available) [9.5s]
• Robert’s iPhone (wireless) (mobile) • 00008101-001544D2363A001E • ios • iOS 18.5 22F76
• iPhone 16 Plus (mobile) • 8FE6FFDA-4FDE-494F-B54D-238FDDBAB1FB • ios • com.apple.CoreSimulator.SimRuntime.iOS-18-0 (simulator)
• macOS (desktop) • macos • darwin-arm64 • macOS 15.4.1 24E263 darwin-arm64
• Chrome (web) • chrome • web-javascript • Google Chrome 134.0.6998.166
[✓] Network resources [1,517ms]
• All expected network resources are available.
• No issues found!