Normal function showing error asking to make it Payable

Smart Contracts
1

Below is the prograame in solidity I wrote which assigns value to elements of an array.

pragma solidity 0.8.16 ;
 contract arr
 {
      uint i = 0 ;
     people[] public person ;

     struct people
     {
         uint256 num ;
         string name ;
     }

     function plus(string memory naam , uint256 nu) public
     {  
       person[i].num = nu ;
       person[i].name = naam ;
        i++ ;

     }
 }

Instead of push function I want to put values like this . While compilation and deploying no error comes however when I call this function then this error shows :-

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image1333×151 5.12 KB

It reads:-

The transaction has been reverted to the initial state.
Note: The called function should be payable if you send value and the value you send should be less than your current balance.
Debug the transaction to get more information.

I want to know what I am doing wrong , and why is it asking me to make the function payable.

Thank You

2

Make sure you are not passing any wei on remix settings

3

This error occurs when you are transferring an amount/value with your request but your function is not payable.
To prevent the error you should not send any wei/eth/bnb with your request. As you did not provide the information on how you called this smart contracts function we can’t tell you exactly how to fix it.

1 Like
4

I am not transferring any ether with the transaction. I simply deployed the contract using remix , and then passed the value using remix only.

5

I am not passing any wei.

6

this errors happens because i is not defined. Your array has the length 0 which means that you cannot set i. try using

person.push(people(nu, naam));