Fix Critical Error on WordPress website

If you encounter a critical error in WordPress, here are some steps you can follow to troubleshoot and fix the issue:

1. Identify the Error: When you encounter a critical error in WordPress, you will usually see an error message displayed on your website or in your WordPress admin area. The error message may provide some clues about the cause of the issue. Common critical errors in WordPress include the “White Screen of Death” (WSOD), fatal PHP errors, or plugin/theme conflicts.
2. Check Your Plugins and Themes: Plugins and themes are often the culprit behind critical errors in WordPress. Try deactivating all your plugins and switching to a default WordPress theme, such as Twenty Twenty-One. If the error goes away, you can then reactivate your plugins one by one to identify which one is causing the issue. If the error persists, you may need to check your theme files for any coding issues.
3. Review Recent Changes: If you made any recent changes to your WordPress website, such as updating plugins, themes, or making changes to code or settings, these changes could be causing the critical error. Try reverting any recent changes and see if the error goes away.
4. Check Server Logs: Your server logs can provide valuable information about the cause of the critical error. Check your website’s error logs, which are usually located in the server’s file manager or accessible through your hosting provider’s control panel. Look for any error messages or warnings that could point to the source of the issue.
5. Update WordPress: Make sure you are using the latest version of WordPress, as older versions may have known issues that could cause critical errors. If you are not using the latest version, update WordPress to see if it resolves the issue.
6. Seek Help from WordPress Community: If you are unable to identify and fix the critical error on your own, consider seeking help from the WordPress community. You can post your issue on the official WordPress support forum, or seek assistance from experienced developers or WordPress professionals.
7. Restore from Backup: If all else fails, you may need to restore your WordPress website from a recent backup. This will revert your website to a previous working state before the critical error occurred. Make sure to backup your website regularly to have a recent backup available in case of emergencies.

Remember to always backup your WordPress website before making any changes or updates, and exercise caution when troubleshooting critical errors to avoid potential data loss or further issues.

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