title: PlatformException while initializing flutter_logs using setMetaInfo
body: <p>I'm currently using <code>flutter_logs</code> for logging. For some reason I get a <code>PlatformException</code> when trying to set the meta info using the <code>setMetaInfo</code> function like this:</p>
  <pre><code>await FlutterLogs.setMetaInfo(
      appId: PackageInfo.packageName,
      appName: PackageInfo.appName,
      appVersion: PackageInfo.version,
    );
  </code></pre>
  <p>The <code>PackageInfo</code> class is part of <code>package_info_plus</code> package.<br />
  This is the error trace:</p>
  <pre><code>PlatformException (PlatformException(error, empty String, null, java.lang.NumberFormatException: empty String
      at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1842)
      at sun.misc.FloatingDecimal.parseDouble(FloatingDecimal.java:110)
      at java.lang.Double.parseDouble(Double.java:538)
      at com.flutter.logs.plogs.flutter_logs.LogsHelper.setupForELKStack(LogsHelper.kt:156)
      at com.flutter.logs.plogs.flutter_logs.FlutterLogsPlugin$Companion.setUpPluginMethods$lambda-0(FlutterLogsPlugin.kt:150)
      at com.flutter.logs.plogs.flutter_logs.FlutterLogsPlugin$Companion.$r8$lambda$KCO-SFXW70ZXiuPV_Lwf9VhDIMM(Unknown Source:0)
      at com.flutter.logs.plogs.flutter_logs.FlutterLogsPlugin$Companion$$ExternalSyntheticLambda0.onMethodCall(Unknown Source:2)
      at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262)
      at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:295)
      at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
      at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
      at android.os.Handler.handleCallback(Handler.java:938)
      at android.os.Handler.dispatchMessage(Handler.java:99)
      at android.os.Looper.loopOnce(Looper.java:201)
      at android.os.Looper.loop(Looper.java:288)
      at android.app.ActivityThread.main(ActivityThread.java:7839)
      at java.lang.reflect.Method.invoke(Native Method)
      at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
  ))
  </code></pre>
  <p>How am I able to fix this?</p>