[Error] AgoraRtmThread (31): EXC_BAD_ACCESS (code=1, address=0x18)

[yukitaka13-1110]

I use AgoraIO / Flutter-SDK and Flutter-RTM both.
I join RTC and RTM using same channel name.

When I call dispose(), this error occurred.

I tried to catch exception but failed.
Even worse, any logs left.
This exception occurs sometimes.

What should I do ?

@override
  Future<void> dispose() async {
    super.dispose();
    try {
      await AgoraRtcEngine.leaveChannel();
      await AgoraRtcEngine.stopPreview();
      await AgoraRtcEngine.destroy();
      await _channelNameSubscription.cancel();
      if (_channel != null) {
        await _client?.releaseChannel(_channel.channelId);
      }
    } on Exception catch (e) {
      debugPrint(e.toString());
    }
  }

[✓] Flutter (Channel master, v1.15.4-pre.97, on Mac OS X 10.14.4 18E227, locale)
    • Flutter version 1.15.4-pre.97 at /xxx/flutter
    • Framework revision f81588a5a3 (6 days ago), 2020-02-18 16:33:55 -0800
    • Engine revision 77c5812d48
    • Dart version 2.8.0 (build 2.8.0-dev.9.0 999eeea5a3)

 
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
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    • Platform android-29, build-tools 29.0.2
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
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    • Xcode 11.2.1, Build version 11B500
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• No issued found!

[yukitaka13-1110]

I found this occurs when client.logout()
Not always. I can't understand how situation is triggered.

[LichKing-2234]

this is a bug of RTM native SDK, can you upgrade to the version 1.1.0 in your local agora_rtm.podspec

[yukitaka13-1110]

@LichKing-2234 Thank you for replying.
When will agora_rtm dart package be updated ?
Must I change agora_rtm.podspec version ?

[LichKing-2234]

Not so fast, pls change your local file before we upgrade

[yukitaka13-1110]

@LichKing-2234
I forked and push changes.
https://github.com/yukitaka13-1110/Flutter-RTM

For someone who have encountered the same problem.
When use this repository, specify like as follows.

agora_rtm:
    git:
      url: git://github.com/yukitaka13-1110/Flutter-RTM.git
      ref: master