你好，我在看这个链接的教程https://www.youtube.com/watch?v=b_xsuk8heew&t=1880s 在我尝试写这段代码之前一切都很好

JitsiMeetConferenceOptions options = new JitsiMeetConferenceOptions.Builder()
                       .setRoom(secretCodeBox.getText().toString()) //secretcodebox = the code from edit text
                       .setWelcomePageEnabled(false)
                        .build();

 JitsiMeetActivity.launch(DashboardActivity.this,options);

上面的代码会在我按下一个按钮后立即执行应用程序不工作应用程序正在重新启动
我看到的错误是：

JitsiMeetUncaughtExceptionHandler FATAL ERROR
    java.lang.BootstrapMethodError: Exception from call site #3 bootstrap method
        at com.oney.WebRTCModule.WebRTCModule.<init>(WebRTCModule.java:70)
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder.createNativeModules(ReactInstanceManagerHolder.java:92)
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder.access$000(ReactInstanceManagerHolder.java:48)
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder$1.createNativeModules(ReactInstanceManagerHolder.java:204)
        at com.facebook.react.ReactPackageHelper.getNativeModuleIterator(ReactPackageHelper.java:41)
        at com.facebook.react.NativeModuleRegistryBuilder.processPackage(NativeModuleRegistryBuilder.java:41)
        at com.facebook.react.ReactInstanceManager.processPackage(ReactInstanceManager.java:1230)
        at com.facebook.react.ReactInstanceManager.processPackages(ReactInstanceManager.java:1201)
        at com.facebook.react.ReactInstanceManager.createReactContext(ReactInstanceManager.java:1134)
        at com.facebook.react.ReactInstanceManager.access$1000(ReactInstanceManager.java:125)
        at com.facebook.react.ReactInstanceManager$5.run(ReactInstanceManager.java:951)
        at java.lang.Thread.run(Thread.java:764)
     Caused by: java.lang.ClassCastException: Bootstrap method returned null
        at com.oney.WebRTCModule.WebRTCModule.<init>(WebRTCModule.java:70) 
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder.createNativeModules(ReactInstanceManagerHolder.java:92) 
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder.access$000(ReactInstanceManagerHolder.java:48) 
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder$1.createNativeModules(ReactInstanceManagerHolder.java:204) 
        at com.facebook.react.ReactPackageHelper.getNativeModuleIterator(ReactPackageHelper.java:41) 
        at com.facebook.react.NativeModuleRegistryBuilder.processPackage(NativeModuleRegistryBuilder.java:41) 
        at com.facebook.react.ReactInstanceManager.processPackage(ReactInstanceManager.java:1230) 
        at com.facebook.react.ReactInstanceManager.processPackages(ReactInstanceManager.java:1201) 
        at com.facebook.react.ReactInstanceManager.createReactContext(ReactInstanceManager.java:1134) 
        at com.facebook.react.ReactInstanceManager.access$1000(ReactInstanceManager.java:125) 
        at com.facebook.react.ReactInstanceManager$5.run(ReactInstanceManager.java:951) 
        at java.lang.Thread.run(Thread.java:764) 

    java.lang.BootstrapMethodError: Exception from call site #3 bootstrap method
        at com.oney.WebRTCModule.WebRTCModule.<init>(WebRTCModule.java:70)
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder.createNativeModules(ReactInstanceManagerHolder.java:92)
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder.access$000(ReactInstanceManagerHolder.java:48)
        at org.jitsi.meet.sdk.ReactInstanceManagerHolder$1.createNativeModules(ReactInstanceManagerHolder.java:204)
        at com.facebook.react.ReactPackageHelper.getNativeModuleIterator(ReactPackageHelper.java:41)
        at com.facebook.react.NativeModuleRegistryBuilder.processPackage(NativeModuleRegistryBuilder.java:41)
        at com.facebook.react.ReactInstanceManager.processPackage(ReactInstanceManager.java:1230)
        at com.facebook.react.ReactInstanceManager.processPackages(ReactInstanceManager.java:1201)
        at com.facebook.react.ReactInstanceManager.createReactContext(ReactInstanceManager.java:1134)
        at com.facebook.react.ReactInstanceManager.access$1000(ReactInstanceManager.java:125)
        at com.facebook.react.ReactInstanceManager$5.run(ReactInstanceManager.java:951)
        at java.lang.Thread.run(Thread.java:764)
     Caused by: java.lang.ClassCastException: Bootstrap m