Uncaught error:packager is not running at http://

Please provide the following:

  1. SDK Version: “expo”: “^33.0.0”,
  2. Platforms(Android/iOS/web/all): Android and IOS in React nati9ve
  3. Node version: v12.14.0
  4. npm version: 6.13.4
  5. “react-native”: “https://github.com/expo/react-native/archive/sdk-40.0.0.tar.gz”,
  6. OS windows 10
    7.expo-cli 4.0.13
    HI, Am not able to run my project when ever i try to run my project with expo start -c then Starting Metro Bundler Your JavaScript transform cache is empty, rebuilding (this may take a minute). Your native app is running at exp9c305c55e38f4d0e856f59397620314e://192.168.0.103:19000 metro bundler is started and My laptop and android emulator both are connected with same wifi , i totally switched off firewall and tried with port allow inbound on firewall. IP address is same as environment IP and IPv4. Developement URl is also same as exp9c305c55e38f4d0e856f59397620314e://192.168.0.103:19000 but when project launched its shows Uncaught error:packager is not running at http:// or Timeout exception or connected with different port 80,19001 etc.. if I try 5 to 6 times then, its will connect to same port 19000 at once, otherwise it returns the error. I don’t know how to fix. Because am not able to debug or run my projects. so please help us

HI, Am waiting for your replay, will you please tell me the solution for connect local host without any problem.