Health Check is a WordPress plugin that will perform a number of checks on your WordPress install to detect common configuration errors and known issues.
GNU General Public License v2.0
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PHP Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated #473
Install and activate the plugin Health Check & Troubleshooting
Navigate to Tools - Site Health - Tools
🐞 Bug occurs. Following shows in the log files:
PHP Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in xx/public_html/blog/wp-includes/formatting.php on line 4720
Environment
Steps to Reproduce
PHP Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in xx/public_html/blog/wp-includes/formatting.php on line 4720