Articles

Apache 2.4.65 Update and Reverse Proxy 421 Problem A recent update in Apache 2.4.64 introduced a CVE fix related to SNI (Server Name... Apache crashing with Mutex errors for the Prefork MPM Symptoms Apache using the Prefork MPM crashes with errors like the following.... Apache failed after update ea-apache24-mod_security2 to 2.9.10 Symptoms Apache configtest reports a syntax error. apachectl configtesthttpd: Syntax error on... Application Manager unavailable on AlmaLinux 10 due to missing ea-apache24-mod-passenger package Symptoms The "Application Manager" app is missing from the cPanel interface even when the... Cloned sites do not copy original site's PHP settings Conflict installing mod_suphp and mod_suexec from WHM Symptoms The installation and enablement of  both mods at the same time or when one of... Diagnosing 421 Errors (Apache SNI Proxy) Question How do I troubleshoot the website error code 421 in Apache 2.4.64?   Symptoms When... Domains return the default page with ea-nginx on CloudLinux and cPanel version 110 Symptoms When loading domains, the default page is returned from ea-nginx, and attempts to... EasyApache 4 on EL9: AttributeError: 'NoneType' object has no attribute 'version' Symptoms On EL9 servers, EasyApache 4 reports the following error: Error: API failure:... How To Install oci8 for EA-PHP on Ubuntu systems through command line Introduction The PHP extension oci8 is not part of EasyApache 4. To install the oci8... How to change the PHP version of multiple domains in WHM Introduction In some circumstances, you may need to use a different version of PHP for... How to change the PHP version of one domain or multiple domains in cPanel Introduction In some circumstances, you may need to use a different version of PHP for... How to whitelist a specific URI in ModSecurity Scenario While working with ModSecurity you may find it more convenient to whitelist a... Missing PHP results in incomplete user NGINX configuration Symptoms Ea-nginx configuration rebuilds complete with an error similar to the following: The... Nginx completed with warnings during cache configuration rebuild Symptoms Rebuilding the cache configuration returns the following error. Error: Completed... PHP related errors after updates to ea-libxml2-2.15.1. Symptoms On servers that make use of Imunify360 or CloudLinux hardened PHP for the ea-php... PHP segmentation fault when using fonts with ImageMagick on EL9 Symptoms PHP may encounter a segmentation fault when running scripts that use fonts with... Switch Apache conf rebuild error "undefined symbol: ap_stat_check" Introduction When trying to make changes to Apache's include files or when trying to switch to... Unable to setup ea-podman on CloudLinux+CageFS servers Symptoms Attempting to install an ea-podman container for an account returns the following... User's stats.conf can disable AWStats when users aren't permitted to modify statistics software Symptoms AWStats may be enabled by the administrator, but it isn't being updated for a... Version 130 ea-podman "undefined subroutine" error on CloudLinux servers Symptoms After updating cPanel to version 130, the ea-podman command returns the following... Websites Displaying "421 Misdirected Request" Error Symptoms Websites display a "421 Misdirected Request" error when using EA-Nginx or other... Websites experiencing 421 Misdirected requests after upgrading to CloudLinux's ea-apache24-2.4.64 Symptoms Servers that use the CloudLinux EasyApache packages, including CloudLinux and... clean_user_php_sessions fails with Namespace error Symptoms Running /scripts/clean_user_php_sessions fails with a 'Namespace' error on cPanel... ea-apache24-mod_fcgid fails to upgrade, "Argument list too long" Symptoms When trying to upgrade or uninstall the ea-apache24-mod_fcgid script on web... ea-php74 not installable on AlmaLinux 10 & WHM v132.0.2 Symptoms When using the EasyApache 4 interface or the command line, ea-php74 produces an... gather_update_log_stats shows ea-nginx installs in dnf.log even though it doesn't Symptoms After the gather_update_log_stats runs, the dnf.log file shows ea-nginx was... mod_remoteip does not show client IP after 2025 June 4 Symptoms The Apache domlogs do not show the remote client IP, and only the proxy IP, after... segfault at 0 ip error 4 in libc.so.6 Symptoms After the update of packages ea-apache24-config-runtime  and  ea-apache24-config... whmapi1 setsiteip does not honor VirtualHost IP settings in /var/cpanel/templates/apache2_4/vhost.local Symptoms When an IP is added to the <VirtualHost line in...
Back