All Questions
11,370
questions
-4
votes
0
answers
20
views
Invariant failed: A state mutation was detected between dispatches [closed]
This is the body of the code
const tableHeader = [
{ title: "Product name", widthClass: "w-[25%]" },
{ title: "Product category", widthClass: "w-[19%...
-1
votes
0
answers
23
views
TypeError: Cannot read properties of undefined (reading 'numberOfCakes')
I am beginner to React and Redux
I am trying to learn Redux with React.
I have created a store in store.js as below -
const redux = require("redux");
const createStore = redux.createStore;
...
-1
votes
0
answers
28
views
Why do all posts have one identical copy with identical data [closed]
I've recently been making blog pet project and encountered problem of posts having identical copies. Because of that when I try to add reactions to the post I keep getting next error It starts from 1 ...
- 1
1
vote
1
answer
27
views
'dispatch' is declared but its value is never read
'dispatch' is declared but its value is never read
this is the code where I'm using this:
actions/index.js
import { auth, provider } from "../firebase";
export function SignInAPI() {
...
- 29
0
votes
0
answers
96
views
Why elements from fetch + redux don't display all the time
I'm trying to display "tweets" using a local fetch and it almost works. It randomly doesn't display some message when posted. Then when posting a new one it posts two at the same time (with ...
- 11
1
vote
2
answers
40
views
Unexpected Application Error, in using Redux and React, array
I want to show the data of customers from Redux and the data is successfully stored in Redux. I checked it with ReactDevTools the error is when I use useSelect to retrieve the data from the store.
...
- 51
1
vote
2
answers
34
views
React Redux: TypeError: prepareAction is not a function
I am trying to store some data from an API into my Redux store but when I try to dispatch I get this error:
TypeError: prepareAction is not a function
Below is my code regarding the redux store:
...
- 73
1
vote
1
answer
22
views
I'm using Redux for data fetching and my extraReducers is not working cause I cant fetching data from products
I am using a free e-commerce API for data fetching and my getProducts action is working in products.jsx. When I console.log(response) this is working but I cant use useSelector for fetching data from ...
- 49
1
vote
1
answer
18
views
I'm having trouble accessing the files array in my React component named 'Files' after dispatching an action to add a file to the Redux store
I can not access a files array in a component named 'Files'
Dispatching the Action:
This function handles the change event when a file is selected. It extracts metadata from the file and dispatches an ...
- 21
0
votes
0
answers
67
views
Redux state not updating during testing after MSW mock request
I'm adding integration tests to key components in my app and I'm having trouble getting things to work as expected between Jest, RTL, Redux (RTK) and MSW. I have set up my environment with the ...
- 161
0
votes
3
answers
50
views
Updating my redux store with data from an Api on the click of a button
I tried updating the redux store of my application using a button but each time the button is clicked and the data from the api is mapped through, it doesn't update the store with the value as ...
3
votes
1
answer
51
views
Issue with state in Redux state always one step behind
I've written the logic for login functionality using Redux-Toolkit (RTK) and these are the components. In the login component, while calling on handle submit, I always get error to be empty the first ...
- 70
0
votes
1
answer
44
views
Why is my `amount` reading as undefined from my `createSlice`?
I have just started learning Redux with React so I apologize if it is something as simple as syntax. This project prompts me to use a variety of react-redux functions.
I have my slice below:
/** @type ...
- 59
1
vote
2
answers
48
views
How is my useDispatch hook set up incorrectly here?
I have just started learning Redux with React so I apologize if it is something as simple as syntax. This project prompts me to use a variety of react-redux functions.
I have my slice below:
/** @type ...
- 59
0
votes
0
answers
53
views
React useCallback not working as expected in chatapp
Am making a chat app. Am using socket.io, redux-toolkit and rtk-query . When I open a chat I get chatId in params. and I sent the message (new message using socket.io) with the id.
The problem I'm ...
- 371