Bluehost AI Builder: Why Your App Broke When You Added a Feature

You asked Bluehost AI Builder to add a new feature, such as a contact form or search bar, and then something that was working before stopped working. This is a common part of app development and is known as a regression.

A regression happens when a new change accidentally affects an existing feature. This can happen in any app, even professionally developed ones, and is usually easy to identify and fix.

The good news? You can usually fix it by telling the builder what broke and asking it to change it back. Each fix request uses one credit. See the What to Do When Something Breaks section below.

In this article, you'll learn how to prevent common issues, recover from unexpected changes, and get better results from the AI Builder.

How New Changes Can Affect Existing Features

Here are some common reasons why new changes can affect existing features.

Shared Components

Different pages or features may use the same buttons, menus, or layouts. Updating a shared component can affect every place that uses it.

Here's an example:

Changes to Stored Data

Some features require updates to how information is organized or referenced within your app. If existing pages still expect the old structure, information may appear missing or blank even though the underlying data still exists.

Here's an example:

Broader Updates by the AI

To complete a request, the AI may modify more than the specific area you intended, especially when requests are broad or involve multiple changes at once.

This is more likely when:

• Your request is broad or vague. ("Make the app better," or "Redesign the homepage.")
• You ask for several changes at once in a single message.
• Your app has grown large, with many pages and features.

Here's an example:

How to Prevent Breakages

These three simple habits can prevent most breakages and make any remaining issues much easier to identify and fix.

Make One Small Change at a Time

Large requests introduce more risk. Break complex features into smaller steps to make issues easier to identify and fix.

Example:

Specify What Should Not Change

The AI only protects what it knows is important to you. Add a short "don't change" sentence to your request. We call this a constraint.

Include clear instructions such as:

• "Add a contact form to the About page. Do not change anything else on the About page."
• "Make the header blue. Don't change the menu links or the logo."
• "Add a phone number field to the booking form. Keep the existing fields and how bookings are saved exactly the same."
• "Only change the Pricing page. Leave all other pages as they are."

Test After Every Change

After each change, take a minute to test your app before making another update. Finding problems early makes them easier to identify and fix.

Use this quick checklist after every change:

• Verify the new feature works.
• Check your key pages and forms.
• Test related features.
• Review the mobile view if applicable.

What to Do When Something Breaks

If a feature stops working after a change, you can either restore a previous working version or use the AI to fix the specific issue. The sections below explain when to use each approach and how to proceed.

1. Stop and do not stack more changes.
2. Describe what changed, what broke, what should happen, and what to keep.
3. Test your app again using this checklist. Undo and version history aren't available, and Bluehost Support can't roll back changes.

Put together, it looks like this:

"I just added a newsletter sign-up box to the homepage. Since then, the photo gallery has disappeared. It should show my six photos below the welcome text, like it did before. Please bring the gallery back and keep the new sign-up box. Don't change anything else."

Helpful details to include if you have them:

• The exact page or screen where the problem appears.
• What you clicked or typed just before it went wrong.
• Any error message, copied word for word.
• Whether it happens on a phone, a computer, or both.

Frequently Asked Questions

Summary

Learn why new changes can sometimes affect existing features in Bluehost AI Builder, how to prevent common regressions, and what to do if something breaks. This article covers simple best practices for making updates safely, testing changes, and restoring or repairing your app when needed.