Firebase Firestore onSnapshot PayloadTooLargeError: request entity too large on Expo / React Native project

I have Expo / React Native project that subscribes to listen Firestore collection updates. I updated Expo SDK from 39 to 40 and onSnapshot callback function started to throw 'PayloadTooLargeError: request entity too large' when it gets called. I have not updated documents in collection nor I have changed code. Firebase version is, "firebase": "7.9.0" and I didn't update it when upgrading Expo SDK.

Does anyone know what causes this and how to fix?

I subscribe to collection updates like this

  componentDidMount = () => {

//Subscribe for collection changes
const unSubscribeUpdates = this.unsubscribe = db.collection("test_collection")
.onSnapshot({includeMetadataChanges: false}, this.onTestCollectionChanged).bind(this);
 
//Subscribe for favourite changes
const unSubscribeFavouriteUpdates = this.unsubscribe = db.collection("favourites")
.doc(Firebase.auth().currentUser.uid)
.onSnapshot({includeMetadataChanges: false},this.onFavouritesChanged).bind(this);

this.setState({ collection_items: items, favourites:favourites, unSubscribeUpdates: unSubscribeUpdates, unSubscribeFavouriteUpdates:unSubscribeFavouriteUpdates });

and listeners are like this

  onFavouritesListChanged = (doc) => {
    console.log("onFavouritesListChanged for user :" + Firebase.auth().currentUser.uid);
.....

  onVideoListChanged = (snapshot) => {
    console.log("onVideoListChanged");
    console.log("videos length " + this.state.videos.length);

This is the error

onVideoListChanged
PayloadTooLargeError: request entity too large at readStream (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/@expo/dev-server/node_modules/raw-body/index.js:155:17) at getRawBody (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/@expo/dev-server/node_modules/raw-body/index.js:108:12) at read (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/@expo/dev-server/node_modules/body-parser/lib/read.js:77:3) at jsonParser (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/@expo/dev-server/node_modules/body-parser/lib/types/json.js:135:5) at call (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/connect/index.js:239:7) at next (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/connect/index.js:183:5) at serveStatic (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/serve-static/index.js:75:16) at call (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/connect/index.js:239:7) at next (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/connect/index.js:183:5) at call (/Users/nnn/.nvm/versions/node/v14.15.4/lib/node_modules/expo-cli/node_modules/connect/index.js:248:3)