Causes of the Incompatibility

Oct 13, 2025 by miodeya.com 141 views

Introduction

In this article, we will discuss the issue of the @vercel/speed-insights module not being compatible with Next.js v12. We will explore the problem, its causes, and provide a solution to resolve the issue.

Problem Description

When trying to install the latest version of @vercel/speed-insights in a Next.js v12 project, you may encounter the following error:

Module not found: Can't resolve 'next/navigation.js'

This error occurs because the @vercel/speed-insights module is not compatible with Next.js v12. In this article, we will discuss the reasons behind this incompatibility and provide a solution to resolve the issue.

Causes of the Incompatibility

The @vercel/speed-insights module is a Next.js plugin that provides speed insights for your Next.js application. However, the plugin is not compatible with Next.js v12 due to changes in the Next.js API.

In Next.js v12, the navigation module has been moved to a separate package called @next/navigation. This change has caused the @vercel/speed-insights module to be incompatible with Next.js v12.

Solution

To resolve the issue, you need to install the @next/navigation package and update the @vercel/speed-insights module to use the new package.

Step 1: Install @next/navigation

First, install the @next/navigation package using npm or yarn:

npm install @next/navigation

yarn add @next/navigation

Step 2: Update @vercel/speed-insights

Next, update the @vercel/speed-insights module to use the @next/navigation package. You can do this by creating a new file called speed-insights.config.js in the root of your project and adding the following code:

module.exports = {
  // Update the navigation module to use @next/navigation
  navigation: require('@next/navigation'),
};

Step 3: Update Next.js Configuration

Finally, update the Next.js configuration to use the new @next/navigation package. You can do this by adding the following code to your next.config.js file:

module.exports = {
  // Update the navigation module to use @next/navigation
  navigation: require('@next/navigation'),
};

Conclusion

In this article, we discussed the issue of the @vercel/speed-insights module not being compatible with Next.js v12. We explored the causes of the incompatibility and provided a solution to resolve the issue. By installing the @next/navigation package and updating the @vercel/speed-insights module, you can resolve the issue and use the @vercel/speed-insights module with Next.js v12.

Additional Tips

Make sure to update your package.json file to include the @next/navigation package.
If you are using a version of Next.js older than v12, you may not need to update the @vercel/speed-insights module.
If you are experiencing issues with the @vercel/speed-insights module, try updating to the latest version of Next.js.

FAQs

Q: Why is the @vercel/speed-insights module not compatible with Next.js v12? A: The @vercel/speed-insights module is not compatible with Next.js v12 due to changes in the Next.js API.
Q: How do I update the @vercel/speed-insights module to use the @next/navigation package? A: You can update the @vercel/speed-insights module by creating a new file called speed-insights.config.js and adding the code to update the navigation module to use @next/navigation.
Q: How do I update the Next.js configuration to use the @next/navigation package? A: You can update the Next.js configuration by adding the code to update the navigation module to use @next/navigation to your next.config.js file.
Vercel Speed Insights Next.js12 Module Not Found: Can't Resolve 'next/navigation.js' - Q&A ===========================================================

Introduction

In our previous article, we discussed the issue of the @vercel/speed-insights module not being compatible with Next.js v12. We explored the causes of the incompatibility and provided a solution to resolve the issue. In this article, we will provide a Q&A section to answer some of the most frequently asked questions about the issue.

Q&A

Q: Why is the @vercel/speed-insights module not compatible with Next.js v12?

A: The @vercel/speed-insights module is not compatible with Next.js v12 due to changes in the Next.js API. Specifically, the navigation module has been moved to a separate package called @next/navigation.

Q: How do I update the @vercel/speed-insights module to use the @next/navigation package?

A: You can update the @vercel/speed-insights module by creating a new file called speed-insights.config.js and adding the code to update the navigation module to use @next/navigation. Here is an example of the code you can add:

module.exports = {
  // Update the navigation module to use @next/navigation
  navigation: require('@next/navigation'),
};

Q: How do I update the Next.js configuration to use the @next/navigation package?

A: You can update the Next.js configuration by adding the code to update the navigation module to use @next/navigation to your next.config.js file. Here is an example of the code you can add:

module.exports = {
  // Update the navigation module to use @next/navigation
  navigation: require('@next/navigation'),
};

Q: Do I need to update my package.json file to include the @next/navigation package?

A: Yes, you will need to update your package.json file to include the @next/navigation package. You can do this by running the following command:

npm install @next/navigation

yarn add @next/navigation

Q: What if I am using a version of Next.js older than v12?

A: If you are using a version of Next.js older than v12, you may not need to update the @vercel/speed-insights module. However, it is still recommended to update to the latest version of Next.js to ensure that you have the latest features and security patches.

Q: What if I am experiencing issues with the @vercel/speed-insights module?

A: If you are experiencing issues with the @vercel/speed-insights module, try updating to the latest version of Next.js. If the issue persists, you can try reaching out to the Vercel support team for further assistance.

Q: Can I use the @vercel/speed-insights module with other Next.js plugins?

A: Yes, you can use the @vercel/speed-insights module with other Next.js plugins. However, you may need to update the configuration of the other plugins to work with the @next/navigation package.

Q: How do I get started with the @vercel/speed-insights module?

A: To get started with the @vercel/speed-insights module, follow these steps:

Install the @vercel/speed-insights module using npm or yarn.
Update your package.json file to include the @next/navigation package.
Create a new file called speed-insights.config.js and add the code to update the navigation module to use @next/navigation.
Update your Next.js configuration to use the @next/navigation package.
Start your Next.js application and navigate to the speed insights page to view your speed insights data.

Conclusion

In this article, we provided a Q&A section to answer some of the most frequently asked questions about the issue of the @vercel/speed-insights module not being compatible with Next.js v12. We hope that this article has been helpful in resolving any issues you may have encountered with the @vercel/speed-insights module. If you have any further questions or concerns, please don't hesitate to reach out to us.