White Screen Issue in Adalo App Preview

Hi everyone,

Iam experiencing a problem with Adalo where the app preview shows a completely white screen when I try to test my app. This happens both in the editor’s preview mode and in the live app after publishing.

I have double-checked my components, database connections, and visibility rules, but I can’t pinpoint the issue.

I have also tried clearing my browser cache, switching browsers, and refreshing the editor, but the white screen persists.

Has anyone else faced this issue, or does anyone know how to troubleshoot it effectively? Any help or suggestions would be greatly appreciated!

Thanks in advance

Hi there! I’m sorry to hear you’re experiencing this issue with Adalo. The white screen problem can be quite frustrating. Since you’ve already checked components, database connections, and visibility rules, and tried clearing the cache and switching browsers, here are a few additional steps you can try: Subway BOGO Code

Check for Errors in Logs: Look at the Adalo logs for any error messages that might give a clue about what’s causing the white screen.

Reinstall the App: Sometimes, reinstalling the app can resolve unexpected issues.

Test on Different Devices: Try testing the app on different devices to see if the issue persists.

Check Visibility Rules: Ensure that visibility rules are correctly set up and not causing conflicts.

Hello,
Hi,

It sounds like you’re encountering a frustrating issue with your Adalo app. Here’s a breakdown of troubleshooting steps and potential causes of the white screen problem:

  1. Component and Data Issues

Visibility Rules:
Check for Conflicting Rules: Ensure your visibility rules for different components don’t inadvertently hide the entire screen.
Test with Simplified Rules: Temporarily disable or simplify complex visibility rules to see if it resolves the issue.
Data Sources:
Check for Empty Collections: If the screen relies on data from a collection, verify that the collection is not empty.
Test with Sample Data: Add some sample data to your collections to see if the screen renders correctly.
Component Properties:
Inspect Component Settings: Carefully review the properties of each component on the screen, such as data sources, actions, and formatting.
Try Basic Components: Temporarily replace complex components (like lists or forms) with simpler ones to see if the issue disappears.
2. Editor and App Issues

Editor Cache:
Hard Refresh: Try a hard refresh in your browser (Ctrl+Shift+R or Cmd+Shift+R).
Clear Browser Cache and Cookies: This can sometimes resolve caching issues within the editor.
Adalo Server Issues:
Check Adalo Status: Occasionally, there might be temporary server issues with Adalo. Check their official channels (Twitter, status page) for any known problems.
App Publishing:
Re-publish the App: Try republishing the app to the platform (iOS/Android). Sometimes, the initial publish or an update can have unexpected results.
3. Debugging Techniques

Console Logs: If Adalo provides a console or debugging tools, try to see if there are any error messages logged in the browser’s console.
Create a Minimal Screen: Create a new, extremely simple screen with only a few basic components. If this screen displays correctly, it suggests the issue might be with the complexity of your original screen.
4. Community and Support

Adalo Community Forum: Search the Adalo community forum for similar issues. You might find that others have encountered and resolved this problem.
Adalo Support: If you haven’t already, contact Adalo support directly. They can provide more specific guidance and potentially investigate the issue on their end.
Important Notes: Smart Square HMH Login

Be Patient: Troubleshooting can sometimes take time. Work through these steps systematically, and don’t get discouraged if you don’t find the solution immediately.
Document Your Steps: Keep track of the changes you make to your app as you troubleshoot. This will help you revert any changes if necessary and can be helpful for communicating with support.
I hope this comprehensive guide helps you resolve the white screen issue in your Adalo app. If you’re still stuck, remember to reach out to the Adalo community and support for further assistance.

Best Regards