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VNAPNIC / flutter_nearby_connections

Flutter plugin support peer-to-peer connectivity and the discovery of nearby devices for Android vs IOS
https://pub.dev/packages/flutter_nearby_connections
BSD 2-Clause "Simplified" License
109 stars 72 forks source link

java.lang.IncompatibleClassChangeError: Found interface com.google.android.gms.nearby.connection.ConnectionsClient, but class was expected (declaration of 'com.google.android.gms.nearby.connection.ConnectionsClient' #23

Open Jules369-ZM opened 3 years ago

Jules369-ZM commented 3 years ago

FATAL EXCEPTION: main E/AndroidRuntime(10222): Process: com.example.near_by_api_ex, PID: 10222 E/AndroidRuntime(10222): java.lang.IncompatibleClassChangeError: Found interface com.google.android.gms.nearby.connection.ConnectionsClient, but class was expected (declaration of 'com.google.android.gms.nearby.connection.ConnectionsClient' appears in /data/app/com.example.near_by_api_ex-SQmqvcjOXV3emcH2l_ILUw==/base.apk) E/AndroidRuntime(10222): at com.nankai.flutter_nearby_connections.NearbyService.stopDiscovery(NearbyService.kt:72) E/AndroidRuntime(10222): at com.nankai.flutter_nearby_connections.FlutterNearbyConnectionsPlugin.onMethodCall(FlutterNearbyConnectionsPlugin.kt:111) E/AndroidRuntime(10222): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:233) E/AndroidRuntime(10222): at io.flutter.embedding.engine.dart.DartMessenger.handleMessageFromDart(DartMessenger.java:84) E/AndroidRuntime(10222): at io.flutter.embedding.engine.FlutterJNI.handlePlatformMessage(FlutterJNI.java:865) at android.os.MessageQueue.nativePollOnce(Native Method) E/AndroidRuntime(10222): at android.os.MessageQueue.next(MessageQueue.java:336) E/AndroidRuntime(10222): at android.os.Looper.loop(Looper.java:174) E/AndroidRuntime(10222): at android.app.ActivityThread.main(ActivityThread.java:7356) E/AndroidRuntime(10222): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime(10222): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492) E/AndroidRuntime(10222): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930) I/Process (10222): Sending signal. PID: 10222 SIG: 9

please i need help