Apk does not establish connection with Back-end

#reactnative #expo #backend #mobile

I have a mobile application developed in react native with expo, I already have the back-end and the database uploaded to a VPS server which works perfectly when I try it from expo go, however when generating the apk with .eas my application doesn't establishes connection with the back-end

Top comments (5)

Chris Levis • Nov 4

When building an APK, connection issues with the back-end can often stem from network configuration or CORS policy problems. Ensure your API URLs are set correctly for production, check CORS settings, and confirm any environment variables are properly embedded in the build. Also, if your app requires HTTPS, make sure the back-end supports it. For additional troubleshooting tips, check out resources like pikashowapp.

Hello Basil • Nov 8 • Edited

I'm not sure what issues you might be having with your APK, but my Roblox Pro APK establishes a stable connection with the backend. Feel free to visit my site and check it out to see if it works for you. Hopefully, it helps resolve any connection issues you're experiencing as well!

John Abraham • Sep 10 • Edited

If your APK isn't connecting with the back-end, it could be due to issues such as incorrect API endpoints, network problems, or server configuration errors. Check your API URL, internet connection, and ensure the server is running properly. Debugging logs might also provide more insights if it does not work then go to this page.

quonishturftein • Aug 9

When an APK fails to establish a connection with the backend, it can lead to significant functionality issues within the application. This problem may stem from several factors, such as incorrect API endpoints of fifa mod apk, network connectivity issues, or improper configuration of the server or client-side settings. To resolve this, it's important to verify that the API URLs are correctly specified in the code and that the backend server is up and running, accessible from the device.