Link crash

Build version: 1.7.1
Build date: 1981-01-01 01:01:02
Current date: 2021-10-05 08:04:58
Device: Samsung SM-A920F
OS version: Android 9 (SDK 28)

Stack trace:
java.lang.RuntimeException: server is not connected
    at com.civix.link.Libraries.JanusWithGoogle.meet.MeetingService.CHECK_CONNECT(MeetingService.java:349)
    at com.civix.link.Libraries.JanusWithGoogle.meet.MeetingService.publish(MeetingService.java:107)
    at com.civix.link.Libraries.JanusWithGoogle.meet.MeetingClient.publish(MeetingClient.java:108)
    at com.civix.link.Screen.SingleCallScreen$onJoinRoom$1$onGranted$1.run(SingleCallScreen.kt:651)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
    at java.lang.Thread.run(Thread.java:764)

User actions:
2021-10-05 08:04:51: CallingScreen created
2021-10-05 08:04:51: CallingScreen resumed
2021-10-05 08:04:55: CallingScreen paused
2021-10-05 08:04:55: SingleCallScreen created
2021-10-05 08:04:55: SingleCallScreen resumed
2021-10-05 08:04:56: SingleCallScreen paused
2021-10-05 08:04:56: SingleCallScreen resumed
2021-10-05 08:04:56: SingleCallScreen paused
2021-10-05 08:04:56: SingleCallScreen created
2021-10-05 08:04:56: SingleCallScreen resumed
2021-10-05 08:04:56: SingleCallScreen paused
2021-10-05 08:04:56: SingleCallScreen destroyed
2021-10-05 08:04:57: CallingScreen destroyed
2021-10-05 08:04:57: SingleCallScreen resumed
2021-10-05 08:04:57: SingleCallScreen paused
2021-10-05 08:04:57: ExitActivity created