适配器崩溃的零指针异常在生产构建中的Firebase Analytics中显示

Question

我在适配器中得到了无效的指针例外，并且无法弄清楚我的代码出了什么问题。它在测试构建方面的工作正常，但在生产构建中会导致Firebase Analytics崩溃。

适配器代码是：

   
class NotificationAdapter(notificationDataArrayList:ArrayList<NotificationsData>, private val clickListener:ClickListener,
                          mcontext: Context):
        RecyclerView.Adapter<NotificationAdapter.NotificationViewHolder>()
    {
        val notificationArrayList : ArrayList<NotificationsData>
        val mcontext : Context

        inner class NotificationViewHolder (itemView: View): RecyclerView.ViewHolder(itemView){


            val tv_notification_title : TextView
            val tv_notification_body : TextView
//            val expandButton : ImageButton
            val expensionBody: LinearLayout

            init {
                tv_notification_title = itemView.findViewById(R.id.til_request)
                tv_notification_body = itemView.findViewById(R.id.tv_notification_body)
//             expandButton = itemView.findViewById(R.id.btn_expand)
                expensionBody = itemView.findViewById(R.id.layoutExpand)

            }
        }

        override fun onCreateViewHolder(
            parent: ViewGroup,
            viewType: Int,
        ): NotificationViewHolder {
            val view : View = LayoutInflater.from(parent.context).inflate(R.layout.ui_notification_item,parent,false)
            return NotificationViewHolder(view)

        }

        override fun onBindViewHolder(
            holder:NotificationViewHolder,
            position: Int
        ) {
            val recyclerData : NotificationsData = notificationArrayList[position]
            holder.tv_notification_title.text = recyclerData.Title
            holder.tv_notification_body.text = recyclerData.Body
            holder.itemView.setOnClickListener {
                clickListener.onItemClick(notificationArrayList[position])

            }

        }

        override fun getItemCount(): Int {
            return notificationArrayList.size
        }
        init {
            notificationArrayList = notificationDataArrayList
            this.mcontext = mcontext
        }

        interface ClickListener{
            fun onItemClick(dataModel: NotificationsData)
        }
    }

and I use in adapter in main fragment like :

  recyclerView = binding.notificationRv.apply {
                                        adapter = NotificationAdapter(response.body()!!.Data,this@NotificationsFragmentUI,context)
                                        layoutManager = manager
                                        adapter = adapter

在这个问题上，我被困了2天，无法弄清楚如何修复它？

firebase崩溃的路是：

Fatal Exception: java.lang.NullPointerException
Parameter specified as non-null is null: method kotlin.jvm.internal.j.e, parameter notificationDataArrayList
com.ls.wo.sm.ui.notifications.NotificationAdapter.<init> (NotificationAdapter.kt:17)
com.ls.wo.sm.ui.notifications.NotificationsFragmentUI$notificationCall$1$onResponse$1.invoke (NotificationsFragmentUI.kt:100)
com.ls.wo.sm.ui.notifications.NotificationsFragmentUI$notificationCall$1$onResponse$1.invoke (NotificationsFragmentUI.kt:76)
com.ls.wo.sm.ui.notifications.NotificationsFragmentUI.checkIfFragmentAttached (NotificationsFragmentUI.kt:130)
com.ls.wo.sm.ui.notifications.NotificationsFragmentUI$notificationCall$1.onResponse (NotificationsFragmentUI.kt:76)
retrofit2.DefaultCallAdapterFactory$ExecutorCallbackCall$1.lambda$onResponse$0 (DefaultCallAdapterFactory.java:89)
retrofit2.DefaultCallAdapterFactory$ExecutorCallbackCall$1.$r8$lambda$hVGjmafRi6VitDIrPNdoFizVAdk (DefaultCallAdapterFactory.java)
retrofit2.DefaultCallAdapterFactory$ExecutorCallbackCall$1$$InternalSyntheticLambda$0$daf5173ad73a9dc0e8131143f299c222e2ca4cddd7cb10b2d0a6e331a0602ae1$0.run (DefaultCallAdapterFactory.java:6)