Help on logging in admin page

[Edwardvenus]

hi, i hit an error, and i turned on debug mode. next it shows this. i cant visit my admin page anymore, please help.

 

This issue happen when i install a free theme from FTP, then theme and logo, whenever i visit, it will brings me " The server returned a "500 Internal Server Error" "

turn debug mode from performance setting. below shows.

(1/1) ContextErrorException
Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?

in UnitOfWork.php line 2636
at ErrorHandler->handleError(2, '"continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?', '/home2/betaocul/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php', 2636, array('class' => 'Doctrine\\ORM\\UnitOfWork', 'e' => 32767, 'file' => '/home2/betaocul/public_html/vendor/composer/../doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php'))
in DebugClassLoader.php line 156
at require()
in DebugClassLoader.php line 156
at DebugClassLoader->loadClass('Doctrine\\ORM\\UnitOfWork')
at spl_autoload_call('Doctrine\\ORM\\UnitOfWork')
in EntityManager.php line 160
at EntityManager->__construct(object(Connection), object(Configuration), object(ContainerAwareEventManager))
in EntityManager.php line 850
at EntityManager::create(object(Connection), object(Configuration))
in appDevDebugProjectContainer.php line 1826
at appDevDebugProjectContainer->getDoctrine_Orm_DefaultEntityManagerService()
in Container.php line 306
at Container->get('doctrine.orm.default_entity_manager')
in ManagerRegistry.php line 48
at ManagerRegistry->getService('doctrine.orm.default_entity_manager')
in AbstractManagerRegistry.php line 231
at AbstractManagerRegistry->getManagers()
in ProxyCacheWarmer.php line 49
at ProxyCacheWarmer->warmUp('/home2/betaocul/public_html/var/cache/dev')
in CacheWarmerAggregate.php line 52
at CacheWarmerAggregate->warmUp('/home2/betaocul/public_html/var/cache/dev')
in Kernel.php line 680
at Kernel->initializeContainer()
in Kernel.php line 135
at Kernel->boot()
in Kernel.php line 195
at Kernel->handle(object(Request), 1, false)
in index.php line 86

[solsol69]

Try whith PHP 7.2

https://devdocs.prestashop.com/1.7/basics/installation/system-requirements/#php-requirements