Browser or platform compatibility

Oct 13, 2025 by pynkocean.com 4 views

Introduction

FlutterFlow is a popular platform for building and designing mobile applications. However, some users have reported an issue where the "Test Mode" feature gets stuck on an infinite loading screen for a specific project. In this article, we will delve into the details of this issue, explore possible causes, and provide a step-by-step guide to reproduce the problem.

Can We Access Your Project?

To investigate this issue, we need access to the affected project. We kindly request your permission to access and test your project for the sole purpose of investigating this issue.

Current Behavior

When trying to open "Test Mode" on a specific project, the screen gets stuck on loading indefinitely. This issue only occurs on this particular project, and we have tested other FlutterFlow projects, where "Test Mode" works fine. The project has no errors and works perfectly on APK and Web Deployment.

Expected Behavior

Opening "Test Mode" should display the app preview properly instead of being stuck on an infinite loading screen.

Steps to Reproduce

To reproduce this issue, follow these steps:

Open FlutterFlow.
Navigate to the affected project.
Click on "Test Mode."
Observe that the screen gets stuck on loading indefinitely.

Reproducible from Blank

Unfortunately, the steps to reproduce this issue do not start from a blank project.

Bug Report Code

The bug report code is provided below:

IT4szPHl8ZVOxLxc+Kr+bsBB/SA4KWV6a78ascp/bxIgGIDzPOw+ZPWlVBZpQuGodG9EJ0Smmkczw/Dej9ntCMddNQ+aR6ZxzqpqWA/NcES7UZOBPJOeRUZ7MNxVJ2GM5MK02SJRCNBoW1Ib3UOqfe68TT3aHu/EIndISq/LZO4=

Visual Documentation

A screenshot of the issue is provided below:

Environment

The environment details are as follows:

- FlutterFlow version: v5.2.7 
- Platform: web
- Browser name and version: chrome 134.0.6998.35
- Operating system and version affected: windows 11

Possible Causes

Based on the provided information, the possible causes of this issue are:

Project-specific configuration: The project may have a specific configuration that is causing the "Test Mode" feature to get stuck on an infinite loading screen.
FlutterFlow version: The issue may be related to the version of FlutterFlow being used.
Browser or platform compatibility: The issue may be related to compatibility issues with the browser or platform being used.

Conclusion

In conclusion, the "Test Mode" feature gets stuck on an infinite loading screen for a specific project. We have provided a step-by-step guide to reproduce the issue and have identified possible causes. We kindly request your permission to access and test your project to further investigate this issue.

Recommendations

Based on the provided information, we recommend the following:

Update FlutterFlow to the latest version: Update FlutterFlow to the latest version to see if the issue is resolved.
Check project configuration: Check the project configuration to see if there are any specific settings that may be causing the issue.
Test on different browsers and platforms: Test the project on different browsers and platforms to see if the issue is related to compatibility issues.

Future Work

We will continue to investigate this issue and provide updates on our findings. We appreciate your patience and cooperation in this matter.

Additional Information

Introduction

In our previous article, we explored the issue of "Test Mode" getting stuck on an infinite loading screen for a specific project in FlutterFlow. In this article, we will provide a Q&A section to address common questions and concerns related to this issue.

Q: What is the cause of the "Test Mode" feature getting stuck on an infinite loading screen?

A: The cause of the "Test Mode" feature getting stuck on an infinite loading screen is not yet clear. However, based on the provided information, possible causes include project-specific configuration, FlutterFlow version, and browser or platform compatibility issues.

Q: How can I reproduce the issue?

A: To reproduce the issue, follow these steps:

Open FlutterFlow.
Navigate to the affected project.
Click on "Test Mode."
Observe that the screen gets stuck on loading indefinitely.

Q: Is this issue specific to my project or can it affect other projects as well?

A: Based on the provided information, this issue appears to be specific to the affected project. However, it is possible that other projects may experience similar issues.

Q: Can I update FlutterFlow to the latest version to resolve the issue?

A: Yes, updating FlutterFlow to the latest version may resolve the issue. However, we recommend checking the project configuration and testing on different browsers and platforms before updating.

Q: How can I check the project configuration to see if there are any specific settings that may be causing the issue?

A: To check the project configuration, follow these steps:

Open the project settings in FlutterFlow.
Review the project configuration settings.
Check for any specific settings that may be causing the issue.

Q: Can I test the project on different browsers and platforms to see if the issue is related to compatibility issues?

A: Yes, testing the project on different browsers and platforms may help identify if the issue is related to compatibility issues.

Q: What should I do if I am still experiencing the issue after updating FlutterFlow and checking the project configuration?

A: If you are still experiencing the issue after updating FlutterFlow and checking the project configuration, please provide additional information and updates to us. We will continue to investigate the issue and provide further assistance.

Q: Can I get access to the affected project to further investigate the issue?

A: Yes, we kindly request your permission to access and test your project to further investigate the issue.

Q: What is the expected behavior of the "Test Mode" feature?

A: The expected behavior of the "Test Mode" feature is to display the app preview properly instead of being stuck on an infinite loading screen.

Q: Can I get a refund or compensation for the issue?

A: We will review your case and provide a refund or compensation if necessary. However, please note that we cannot provide a refund or compensation without further investigation.

Conclusion

In conclusion, the "Test Mode" feature getting stuck on an infinite loading screen for a specific project in FlutterFlow is a complex issue that requires further investigation. We have provided a Q&A section to address common questions and concerns related to this issue. If you have any further questions or concerns, please do not hesitate to contact us.