Unhandled Exception: NoSuchMethodError: The getter 'isPaused' was called on null.

[Bharavi26]

Specify the sample to which the issue belongs (use [x]):
[√] P2P Call sample

Platform (use [x])
[√] Flutter

Flutter Doctor
[√] Flutter (Channel stable, 1.22.1, on Microsoft Windows [Version 10.0.19041.572], locale en-US)
• Flutter version 1.22.1 at F:\flutter_sdk\flutter
• Framework revision f30b7f4db9 (6 weeks ago), 2020-10-08 10:06:30 -0700
• Engine revision 75bef9f6c8
• Dart version 2.10.1

[√] Android toolchain - develop for Android devices (Android SDK version 30.0.0-rc4)
• Android SDK at \AppData\Local\Android\Sdk
• Platform android-30, build-tools 30.0.0-rc4
• ANDROID_SDK_ROOT = \AppData\Local\Android\Sdk
• Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
• All Android licenses accepted.

[√] Android Studio (version 3.6)
• Android Studio at C:\Program Files\Android\Android Studio
• Flutter plugin version 48.1.1
• Dart plugin version 192.8052
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)

[√] VS Code (version 1.51.0)
• VS Code at \AppData\Local\Programs\Microsoft VS Code
• Flutter extension version 3.16.0

[√] Connected device (1 available)
• vivo 1818 (mobile) • d14b5985 • android-arm64 • Android 10 (API 29)

Describe the bug:
when i try to P2PClient init it returns 'isPaused' called on null,
Unhandled Exception: NoSuchMethodError: The getter 'isPaused' was called on null.
RTCSignalingProcessor.addSignalingCallback (package:connectycube_sdk/src/calls/rtc_signaling_processor.dart:169:23)

[TatankaConCube]

@Bharavi26 do login to the chat before P2PClient.instance.init() like in our sample.

[Bharavi26]

@TatankaConCube sir thank you for reply,
i already coded for login before init

• here is my login code sample
  ================

static LoginToConnectyCube(BuildContext context,int idtype){
if(CubeChatConnection.instance.currentUser == null){
int userid = int.parse("$idtype${Constant.session.getData(UserSessionManager.KEY_ID)}");
CubeUser user = new CubeUser(
id: userid,
login: "call_$userid",
fullName: "${Constant.session.getData(UserSessionManager.KEY_FNAME)} ${Constant.session.getData(UserSessionManager.KEY_LNAME)}",
password: Constant.ConnectyCube_DEFAULT_PASS,
email: Constant.session.getData(UserSessionManager.KEY_EMAIL),
phone: Constant.session.getData(UserSessionManager.KEY_PHONE),
);
if (CubeSessionManager.instance.isActiveSessionValid()) {
CubeChatConnection.instance.login(user);
} else {
createSession(user).then((cubeSession) {
CubeChatConnection.instance.login(user);
});
}
}
}

[TatankaConCube]

you call CubeChatConnection.instance.login(user); asynchronously. You should init P2PClient or in then callback, or call login to the chat synchronously (via await).

[TatankaConCube]

@Bharavi26 did you resolve your issue?

[TatankaConCube]

No more activity, so closing.