Fatal error: Uncaught Error: Class "Zikula\ExtensionsModule\Installer\AbstractExtensionInstaller" not found in /home/dwtechco/public_html/src/extensions/zikula/legal-module/LegalModuleInstaller.php:22 Stack trace: #0 {main} thrown in /home/dwtechco/public_html/src/extensions/zikula/legal-module/LegalModuleInstaller.php on line 22