Joomla\CMS\Component\Exception\MissingComponentException [404]

Component not found.
.../libraries/src/Component/ComponentHelper.php:296
291             $lang->load('tpl_' . $template, JPATH_BASE)
292                 || $lang->load('tpl_' . $template, JPATH_THEMES . "/$template");
293         }
294 
295         if (empty($option)) {
296             throw new MissingComponentException(Text::_('JLIB_APPLICATION_ERROR_COMPONENT_NOT_FOUND'), 404);
297         }
298 
299         if (JDEBUG) {
300             Profiler::getInstance('Application')->mark('beforeRenderComponent ' . $option);
301         }