The development server returned response error code: 500 in react native

Question

I am using react-native framework for developing my android app. I want to use react-native-material-design library for making Toolbar wit

Answer 1

For those using stores or top level components. If you delete one, then make sure that it's not being imported anywhere else.

In my case, I deleted a store that was being imported top level.

Answer 2

For those using stores or top level components. If you delete one, then make sure that it's not being imported anywhere else.

In my case, I deleted a store that was being imported top level.

Answer 3

It could be that the name of the JavaScript files that you imported is same with any React predefined libraries/components. For example, importing View.js from folder app/components that you have created.

import View from './app/components/View'

The above statement will produce the error. So, by changing the name of file to Interface.js

import Interface from './app/components/Interface'

Now, the code can run well

Answer 4

react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res

run this command : this will show the error like twice closing of tags or unable to find any module

use sudo before the command in linux based systems

Answer 5

I had the same problem, one of my node modules was not well configured (react navigation) so I just re install it locally using

npm install react-navigation --save

Answer 6

Sometime this error arise when you don't specify the correct path of .js files

Like instead of typing the Correct path :

var WeatherProject = require('./Main/WeatherProject');

A Wrong Path is typed (capitalization,spelling error,special symbols) :

var WeatherProject = require('./WeatherProject');