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How to solve critical error in WordPress

Critical Error WordPress

A critical error in WordPress can be frustrating and cause your site to go down or become inaccessible. The good news is that most critical errors can be solved with a few simple steps.


Here are some steps you can take to solve a critical error in WordPress:


1. Check your error logs: The first step in solving a critical error is to check your site’s error logs. These logs can provide valuable information about the cause of the error. You can find your site’s error logs in your web host’s control panel or through an FTP client.


2. Deactivate plugins: In some cases, a plugin conflict can cause a critical error. Try deactivating all your plugins and then reactivating them one by one to see if the error goes away. If the error disappears after deactivating a particular plugin, you can try reinstalling it or finding an alternative.


3. Switch to a default theme: If deactivating plugins doesn’t solve the error, try switching to a default WordPress theme like Twenty Twenty-One. If the error disappears after switching themes, the problem may be with your theme.


4. Increase your site’s memory limit: A critical error can occur if your site’s memory limit is too low. You can increase your site’s memory limit by adding the following line of code to your wp-config.php file:


define( ‘WP_MEMORY_LIMIT’, ‘256M’ );


You can increase the memory limit to a value that works for your site.


5. Reinstall WordPress: If all else fails, you can try reinstalling WordPress. Make sure to backup your site’s files and database before reinstalling. You can reinstall WordPress by downloading the latest version from and replacing your existing WordPress files with the new ones.


6. Get help from a professional: If you’re still unable to solve the critical error, it may be time to seek help from a professional. You can hire a WordPress developer or reach out to WordPress support for assistance.


In conclusion, a critical error in WordPress can be solved with a few simple steps. By checking your error logs, deactivating plugins, switching themes, increasing your site’s memory limit, and reinstalling WordPress, you can get your site back up and running in no time.

It’s important to note that while these steps can help solve most critical errors, there may be cases where the issue is more complex and requires a more in-depth solution. In these cases, it’s best to seek help from a professional who has experience with WordPress troubleshooting.


In addition to the steps outlined above, here are a few other tips to keep in mind when dealing with critical errors in WordPress:


1. Stay calm: It can be easy to panic when your site goes down, but staying calm and methodical can help you solve the problem more quickly and efficiently.


2. Back up your site regularly: Backing up your site regularly can save you a lot of headaches in the event of a critical error. Make sure to backup your files and database before making any changes to your site.


3. Keep WordPress and plugins up to date: Updating WordPress and plugins to their latest versions can help prevent critical errors by fixing bugs and security vulnerabilities.


4. Test changes on a staging site: Before making any changes to your live site, it’s a good idea to test them on a staging site first. This can help you identify any potential issues before they affect your live site.


5. Use a reputable web host: A good web host can help prevent critical errors by providing reliable server resources and support. Make sure to choose a reputable web host with a good track record.


In summary, critical errors in WordPress can be frustrating, but they can usually be solved with a few simple steps. By checking error logs, deactivating plugins, switching themes, increasing memory limits, and reinstalling WordPress, you can often solve the problem. In cases where the issue is more complex, seeking help from a professional can be a good idea.

Design Raddle

Design Raddle is a website design and digital marketing company registered in Delhi, founded by Mr. Viraj Patel in 2019, Design Raddle worldwide deals on services like Software, Web Designing and Development or Digital Marketing etc.

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