https://docs.whmcs.com/9-1/tags/errors/Recent content in errors onHugo -- gohugo.iohttps://docs.whmcs.com/9-1/troubleshooting/start-troubleshooting/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/troubleshooting/start-troubleshooting/Lists basic troubleshooting steps (check system logs and the Module Queue, enable Error Reporting and SQL Debug Mode, review General/Automation/Products/Servers settings, refresh directories and update modules) and advanced steps (disable hooks individually, set an addon module directory to 000 permissions, run the system cron manually).https://docs.whmcs.com/9-1/troubleshooting/enable-error-reporting/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/troubleshooting/enable-error-reporting/Explains how to enable the Display Errors setting in General Settings > Other or via the $display_errors variable in configuration.php, and how to lower the error_reporting value in cPanel’s MultiPHP INI Editor when warnings persist after disabling Display Errors.https://docs.whmcs.com/9-1/customization/error-pages/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/customization/error-pages/Lists the default error template files (error/internal-error.tpl, error/page-not-found.tpl, error/unknown-routepath.tpl) in the Twenty-One and Six themes, explains how to customize them in a custom theme directory without altering the dynamic content WHMCS inserts, and documents the available template variables css, email, stacktrace, systemurl, and title.https://docs.whmcs.com/9-1/troubleshooting/errors-in-whmcs/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/troubleshooting/errors-in-whmcs/Lists the three levels of error control in WHMCS - environment-level PHP ini settings, the $display_errors and $error_reporting_level variables in configuration.php, and the Display Errors setting in General Settings > Other - and how each takes precedence.https://docs.whmcs.com/9-1/troubleshooting/logs-in-whmcs/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/troubleshooting/logs-in-whmcs/Lists each WHMCS system log (Activity, Admin, Email Message, Gateway, Module, Ticket Mail Import, WHOIS Lookup), its Admin Area location, and the Log Errors, SQL Debug Mode, and Module Logging settings that enable error and warning entries.https://docs.whmcs.com/9-1/troubleshooting/refresh-a-directory/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/troubleshooting/refresh-a-directory/Gives the numbered steps to refresh a WHMCS directory (for example modules/servers) by renaming, replacing, and restoring the folder with dated backups, restoring customizations afterward, and updating the $whmcspath variable in the crons directory’s config.php file.