FlutterError - Unsupported operation: Cannot add to an unmodifiable list

[krushnarout]

LocalWalSync._chunk

android

https://console.firebase.google.com/u/0/project/based-hardware/crashlytics/app/android:com.friend.ios/issues/8e393a059c0b661dc90f405d00a5f624?time=7d&types=crash&sessionEventKey=692B2ABA018B00AA1A53206A1EE87AC3_2156643702734862702

logs:

          Fatal Exception: io.flutter.plugins.firebase.crashlytics.FlutterError: Unsupported operation: Cannot add to an unmodifiable list
       at UnmodifiableListMixin.add(dart:_internal)
       at LocalWalSync._chunk(wals.dart:784)
       at LocalWalSync.start.<fn>(wals.dart:671)