Fatal error: Uncaught Error: Class 'PKP\plugins\GenericPlugin' not found in /home/u213468204/domains/in-academy.uz/public_html/plugins/generic/sitesearch/SitesearchPlugin.inc.php:19
Stack trace:
#0 /home/u213468204/domains/in-academy.uz/public_html/plugins/generic/sitesearch/index.php(18): require_once()
#1 /home/u213468204/domains/in-academy.uz/public_html/lib/pkp/classes/plugins/PluginRegistry.inc.php(241): include('/home/u21346820...')
#2 /home/u213468204/domains/in-academy.uz/public_html/lib/pkp/classes/plugins/PluginRegistry.inc.php(114): PluginRegistry::_instantiatePlugin('generic', 'plugins/generic', 'sitesearch', 'SitesearchPlugi...')
#3 /home/u213468204/domains/in-academy.uz/public_html/lib/pkp/classes/core/Dispatcher.inc.php(133): PluginRegistry::loadCategory('generic', true)
#4 /home/u213468204/domains/in-academy.uz/public_html/lib/pkp/classes/core/PKPApplication.inc.php(362): Dispatcher->dispatch(Object(Request))
#5 /home/u213468204/domains/in-academy.uz/public_html/index.php(68): PKPApplication->execute()
#6 in /home/u213468204/domains/in-academy.uz/public_html/plugins/generic/sitesearch/SitesearchPlugin.inc.php on line 19