How to Remove Google Maps API Error of browser console in WordPress?

Updated On : April 15, 2026By : Reading Time : 1 minute

Key Takeaways

  • Nexter Blocks Google Map Block creates powerful Google Maps solutions for businesses.
  • Google Maps API error occurs when the same API key is used twice on the same page.
  • Disabling the toggle in Extra Options u2192 Settings removes the Google Maps API error in the browser console.
Table of Contents

For the Nexter Blocks Google Map Block only.

The Nexter Blocks Google Map Block is an amazing tool for creating powerful Google Maps solutions for your business. However, at times you might have encountered a Google Map API error in the browser console while using the Google Map block.

The Google Maps API error generally happens when the same API key is being used twice on the same page.

To check the complete feature overview documentation of the Nexter Blocks Google Map block, click here.

Requirement  – This block is a part of the Nexter Blocks, make sure its installed & activated to enjoy all its powers.

LIVE BLOCK LINK

For example, if you’ve added Google Maps API in your theme and you are also using the same API key in Nexter Blocks → Extra Options  → Settings → Connect Google Maps API Key section, this will cause an error in the browser console.

To fix this problem, go to Extra Options  → Settings.

Then, go to the Connect Google Maps API Key section and disable the toggle then click on the Save Settings Button, this will remove the error and your map will show on the page.

google map disable api key 1

About the Author

Photo of Aditya Sharma CMO of NexterWP
CMO at POSIMYTH Innovations · NexterWP · 7 years experience

He has spent years in the WordPress ecosystem building, breaking, and optimizing sites until they actually perform. He works at the intersection of speed, growth, and usability, helping creators ship websites that load fast and convert. An active WordPress community contributor sharing through tools, tutorials, and direct collaboration. Tested practice, not theory.

WordpressThemesElementorn8nAIClaudeAutomationServer
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Related Frequently Asked Questions

What should I do if I still see the Google Maps API error after following the steps?

If the Google Maps API error persists, double-check that the API key is not being used elsewhere on the same page, such as in your theme settings. This duplication is a common cause of the error. Ensure you disable the API key in the Nexter Blocks settings under Extra Options u2192 Settings. This should resolve the issue.

Can I use the Nexter Blocks Google Map Block without a Google Maps API key?

No, the Nexter Blocks Google Map Block requires a Google Maps API key to function properly. Without it, the map will not display. Make sure to obtain a valid API key and configure it in the Connect Google Maps API Key section of the Nexter Blocks settings.

What is the best practice for using the Google Maps API key with Nexter Blocks?

To avoid conflicts, ensure that the Google Maps API key is only used in one place on your page. If you have added the API key in your theme, do not enter it again in the Nexter Blocks settings. Instead, disable the API key in Nexter Blocks to prevent errors in the browser console.

What happens if I use the same Google Maps API key in multiple places?

Using the same Google Maps API key in multiple locations on the same page can lead to a Google Maps API error in the browser console. This occurs because the API key is being called more than once, which is not permitted. To fix this, ensure the key is only set in one location, either in your theme or in Nexter Blocks.

How do I check if my Google Maps API key is correctly configured in Nexter Blocks?

To verify your Google Maps API key configuration, go to Extra Options u2192 Settings in Nexter Blocks. Check the Connect Google Maps API Key section to ensure it is correctly entered and not duplicated elsewhere on the page. This will help prevent any API errors.

Does the Nexter Blocks Google Map Block work with other page builders?

The Nexter Blocks Google Map Block is designed primarily for use with Gutenberg, as NexterWP is a Gutenberg-first ecosystem. While it may be compatible with other builders like Elementor and Bricks, the best experience is achieved using it within the Gutenberg framework.

Last reviewed: April 15, 2026

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