Error when hitting the back button in camera

Question

getting this issue when we click on back camera while using the app .. any one could you please find and send the solution to this issue in flutter

Exception has occurred.
PlatformException (PlatformException(error, No capture session available for current capture session., null, java.lang.IllegalArgumentException: No capture session available for current capture session.
    at io.flutter.plugins.camera.CameraUtils.getBestAvailableCamcorderProfileForResolutionPreset(CameraUtils.java:106)
    at io.flutter.plugins.camera.Camera.<init>(Camera.java:114)
    at io.flutter.plugins.camera.MethodCallHandlerImpl.instantiateCamera(MethodCallHandlerImpl.java:151)
    at io.flutter.plugins.camera.MethodCallHandlerImpl.lambda$onMethodCall$0$MethodCallHandlerImpl(MethodCallHandlerImpl.java:64)
    at io.flutter.plugins.camera.-$$Lambda$MethodCallHandlerImpl$OMU5dV7VCKXKBT37_ThIybqlHuo.onResult(Unknown Source:6)
    at io.flutter.plugins.camera.CameraPermissions.requestPermissions(CameraPermissions.java:49)
    at io.flutter.plugins.camera.MethodCallHandlerImpl.onMethodCall(MethodCallHandlerImpl.java:57)
    at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:233)
    at io.flutter.embedding.engine.dart.DartMessenger.handleMessageFromDart(DartMessenger.java:85)
    at io.flutter.embedding.engine.FlutterJNI.handlePlatformMessage(FlutterJNI.java:818)
    at android.os.MessageQueue.nativePollOnce(Native Method)
    at android.os.MessageQueue.next(MessageQueue.java:336)
    at android.os.Looper.loop(Looper.java:182)
    at android.app.ActivityThread.main(ActivityThread.java:7563)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:994)
))