How to Fix WordPress Memory Limit Exhausted Error on HostGator

Introduction

The “WordPress Memory Limit Exhausted” error is a common issue that occurs when a website exceeds the PHP memory allocated by the hosting server. This problem is often triggered by resource-intensive plugins, poorly optimized themes, large media files, or complex scripts running in the background. When insufficient memory is available, WordPress may fail to load properly, display critical errors, or stop executing important functions.

This guidde explains how to resolve the WordPress memory limit exhausted error on HostGator WP Hosting by adjusting PHP configuration settings through the cPanel interface. It provides step-by-step instructions for accessing the MultiPHP INI Editor, selecting the correct configuration location, increasing memory limits, and modifying execution time values. By following this guide, website administrators can restore normal site functionality, improve system stability, and prevent recurring memory-related issues.

WordPress Memory Limit Exhausted Error occurs when a plugin, theme, or script uses more PHP memory than the limit allowed by the server.

Log in to your HostGator account and go to the Websites section to access your site settings and start fixing the WordPress memory limit error.

Click Hosting from the HostGator dashboard to access your server and website settings for increasing the WordPress memory limit.

Click cPanel to access server settings and modify PHP and memory limit configurations for your WordPress site.

Click MultiPHP INI Editor to edit PHP settings and increase the memory limit for your WordPress website.

Click the location dropdown to select a configuration location.

Fill the selection with Home directory to ensure PHP settings apply correctly.

Click max_execution_time to adjust the script running time and prevent timeout or memory-related errors on your WordPress website.

Click “60”.

Click “60”.

Click memory_limit to increase the PHP memory allocated to WordPress and fix the memory limit exhausted error.

Click “256M”.

Enter your desired memory limit value, such as 512M.

Click “Apply” to save and implement the new settings.

Open “uportfolio.npg.njr.temporary.site”

Conclusion

Resolving memory limit errors is essential for maintaining smooth website performance and uninterrupted operations. By completing the steps outlined in this guide, you have successfully increased PHP memory limits and optimized execution settings on your HostGator hosting environment. These adjustments help ensure that WordPress has sufficient resources to run plugins, themes, and scripts efficiently.

To prevent future memory-related problems, it is recommended to regularly review installed plugins, remove unnecessary extensions, optimize website content, and monitor resource usage. Keeping WordPress and PHP configurations up to date further enhances system reliability. With proper resource management practices in place, your website will remain stable, responsive, and capable of handling growing traffic and functionality demands.

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