RangeError (index): Index out of range: no indices are valid: 0

Question

I got this when I was using Hive Database in Flutter. Find out answer below

Answer 1

I was getting the same error. when I was trying to add data into hive database using putAt(), but from documantion i found out that putAt() can only be used for the existing index. so switch putAt() instruction with add(). That solved the error.

I know the question is old, but I hope it could help someone.

Answer 2

problem for me was, I am accessing the empty list with index.

ex:

list=[ ] //this is empty list

list[0] // error, because I am accessing empty list.

Answer 3

So whenever you get this kind of Error!

Check if whatever you are saving in Hive Database is not null. I got this error while I was storing null object to database.

Answer 4

you should give and initializer for example if you want to give and array you should set a default value for example :

List<dynamic> _users = [];

this return error

but if you do this your problem will be solve :

List<dynamic> _users = [
 {
  "id":"",
  "name:"",
  "Phone:""
 }
]

depends of your data that fields