miaowu

java.lang.IndexOutOfBoundsException

2

java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid view holder adapter positionUserEmptyHolder{7dfa329 position=20 id=-1, oldPos=0, pLpos:0 scrap [attachedScrap] tmpDetached no parent} androidx.recyclerview.widget.RecyclerView{31294dc VFED..... ......I. 0,0-1080,1656 #7f09087c app:id/recyclerView}, adapter:com.benfu.yiqi.index.mvp.ui.adapter.IndexUserNearAdapter@66c99e5, layout:androidx.recyclerview.widget.LinearLayoutManager@f3f7cba, context:com.benfu.yiqi.mvp.ui.activity.MainActivity@49fe2d at androidx.recyclerview.widget.RecyclerView$Recycler.validateViewHolderForOffsetPosition(RecyclerView.java:6156) at androidx.recyclerview.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:6339)...

解析数据的地方似乎有bug

2

后台返回了一串json格式数据，静止不动的情况下，多次扫码会出现解析成数字的情况。该情况偶发性很高。

import 'package:http/http.dart' as http; 这个包在哪里？根本就找不到