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flutterlistview

Listview showing blank on publish on google playstore but display on debug

I have a listview with data from my API which work perfectly when I'm debugging the app but when published on the google play store it should as displayed below:

enter image description here

And code is as below and I really don't know what that error is, my code is as below:

ListView.builder(
              shrinkWrap: true,
              physics: const NeverScrollableScrollPhysics(),
              itemCount: _searchResult == null ? 0 : _searchResult.length,
              itemBuilder: (BuildContext context, int index){

                return Card(
                    elevation: 0,
                    semanticContainer: true,
                    child:Container(
                        padding: EdgeInsets.all(5),
                        child:InkWell(
                            onTap: () async {},
                            child:
                        Row(
                            children: <Widget>[
                              Flexible(
                                child: Row(
                                  mainAxisAlignment: MainAxisAlignment.spaceBetween,

                                  children: <Widget>[

                                    InkWell(

                                        onTap:() async {

                                        },
                                        child: Stack(

                                          alignment: Alignment.bottomCenter,

                                          children: [

                                            CircleAvatar(
                                              radius: 20,
                                              backgroundColor: Colors.white,
                                              child: _searchResult[index].profile_img!=null?Container(
                                                  padding: EdgeInsets.all(0),
                                                  child:CircleAvatar(

                                                    radius: 30,
                                                    backgroundImage:NetworkImage(_searchResult[index].profile_img
                                                      ,),
                                                    backgroundColor: Colors.white,
                                                    //
                                                  )):Container(
                                                  padding: EdgeInsets.all(0),
                                                  child:CircleAvatar(

                                                    radius: 30,
                                                    backgroundImage:AssetImage('assets/person_icon.png'),
                                                    backgroundColor: Colors.white,
                                                    //
                                                  )),
                                            ),

                                          ],)),
                    SizedBox(width: 15,),

                    Flexible(
                        //flex: 1,
                        child:   InkWell(
                            onTap: () async {

                            }
                            child:  Align(
                            alignment:Alignment.centerLeft,
                            child:Column(children: [

                        Align(alignment:Alignment.centerLeft,
                            child:Text(_searchResult[index].username==null?_searchResult[index].fullname==null:_searchResult[index].username,style: TextStyle(
                            color: colorBlack,
                            fontWeight: FontWeight.bold,
                            fontSize: 12,
                            fontFamily: 'Montserrat',
                          ),)),
                          SizedBox(height: 5,),
                            Align(alignment:Alignment.centerLeft,
                              child:Text(_searchResult[index].fullname==null?"Hobber":_searchResult[index].fullname,style: TextStyle(
                            color: colorBlack,
                            fontWeight: FontWeight.normal,
                            fontSize: 10,
                            fontFamily: 'Montserrat',
                          ),)),

                    ],)))),


                                    SizedBox(height: 3,),

                              
                                  ],
                                ),
                              ),
                            ]))));

              })

Above is my code and when I run this on android studio it works perfectly but when I published on the google play store it shows as the image attached and I really can't figure out where the issue is but will be glad if anyone can help out with this. Thanks ahead

Solution

  • I was able to resolve this, I checked my Run: Console on Android Studio and saw an error Exception caught by widgets library : Incorrect use of ParentDataWidget. whenever the listview loads and this was as a result of using Expanded and Flexible not a direct child of Column or Row orFlex and after a fixed this then I reuploaded my APK file back on play store and my listview displays fine.