TypeError: undefined is not a function. Error i applyMiddleware in redux

seema techdoodles — Fri, 02 Aug 2024 13:10:02 +0000

I am upgrading my expo version from 48 to 51. App buid 100% but after that it gives error in applyMiddleWare() function
TypeError: undefined is not a function,
in my configstore.js

Steps to Reproduce
when i run sudo npx expo start --go
then android build 100% but then this issue occur

Environment Details
"react-redux": "8.1.1",
"redux": "4.2.1",
"redux-actions": "2.6.5",
"redux-persist": "6.0.0",
"redux-thunk": "2.4.1",
"expo": "~51.0.6",
i am working on macOS

this is my ConfigStore file code

`
/** @format */
import Reactotron from 'reactotron-react-native';
import { applyMiddleware, compose, createStore } from 'redux';
import thunk from 'redux-thunk';

import reducers from '@redux';
import { Constants } from '@common';
import { connectConsoleToReactotron, DEV_ENV } from '@app/Omni';
import './../../ReactotronConfig';

const middleware = [
thunk,
// more middleware
];

// const store = createStore(reducers, {}, applyMiddleware(...middleware));

const configureStore = () => {
let store = null;
if (DEV_ENV) {
if (Constants.useReactotron) {
store = createStore(
reducers,
{},
compose(applyMiddleware(...middleware), Reactotron.createEnhancer()),
);
connectConsoleToReactotron();
} else {
const composeEnhancers =
window.REDUX_DEVTOOLS_EXTENSION_COMPOSE || compose;
store = composeEnhancers(applyMiddleware(...middleware))(createStore)(
reducers,
);

  if (module.hot) {
    // Enable Webpack hot module replacement for reducers
    module.hot.accept(reducers, () => {
      const nextRootReducer = reducers;
      store.replaceReducer(nextRootReducer);
    });
  }

  // show network react-native-debugger
  // only show on IOS, android bug
  // if (Platform.OS === "ios") {
  global.XMLHttpRequest = global.originalXMLHttpRequest
    ? global.originalXMLHttpRequest
    : global.XMLHttpRequest;
  global.FormData = global.originalFormData
    ? global.originalFormData
    : global.FormData;
}

} else {
store = compose(applyMiddleware(...middleware))(createStore)(reducers);
}
return store;
};

export default configureStore();

DEV Community: seema techdoodles

TypeError: undefined is not a function. Error i applyMiddleware in redux