This is from log file:
Next Illuminate\Database\QueryException: SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'banned_ips' already exists (SQL: create table `banned_ips` (`id` int unsigned not null auto_increment primary key, `creator_id` int unsigned not null, `address` varchar(255) not null, `reason` varchar(255) null, `user_id` int unsigned null, `created_at` timestamp not null) default character set utf8mb4 collate 'utf8mb4_unicode_ci' engine = InnoDB) in C:\xampp\htdocs\forum\vendor\illuminate\database\Connection.php:664
Stack trace:
#0 C:\xampp\htdocs\forum\vendor\illuminate\database\Connection.php(624): Illuminate\Database\Connection->runQueryCallback('create table `b...', Array, Object(Closure))
#1 C:\xampp\htdocs\forum\vendor\illuminate\database\Connection.php(459): Illuminate\Database\Connection->run('create table `b...', Array, Object(Closure))
#2 C:\xampp\htdocs\forum\vendor\illuminate\database\Schema\Blueprint.php(97): Illuminate\Database\Connection->statement('create table `b...')
#3 C:\xampp\htdocs\forum\vendor\illuminate\database\Schema\Builder.php(264): Illuminate\Database\Schema\Blueprint->build(Object(Illuminate\Database\MySqlConnection), Object(Illuminate\Database\Schema\Grammars\MySqlGrammar))
#4 C:\xampp\htdocs\forum\vendor\illuminate\database\Schema\Builder.php(165): Illuminate\Database\Schema\Builder->build(Object(Illuminate\Database\Schema\Blueprint))
#5 C:\xampp\htdocs\forum\vendor\flarum\core\src\Database\Migration.php(34): Illuminate\Database\Schema\Builder->create('banned_ips', Object(Closure))
#6 [internal function]: Flarum\Database\Migration::Flarum\Database\{closure}(Object(Illuminate\Database\Schema\MySqlBuilder))
#7 C:\xampp\htdocs\forum\vendor\flarum\core\src\Database\Migrator.php(199): call_user_func(Object(Closure), Object(Illuminate\Database\Schema\MySqlBuilder))
#8 C:\xampp\htdocs\forum\vendor\flarum\core\src\Database\Migrator.php(130): Flarum\Database\Migrator->runClosureMigration(Array)
#9 C:\xampp\htdocs\forum\vendor\flarum\core\src\Database\Migrator.php(113): Flarum\Database\Migrator->runUp('C:\\xampp\\htdocs...', '2019_05_18_crea...', Object(Flarum\Extension\Extension))
#10 C:\xampp\htdocs\forum\vendor\flarum\core\src\Database\Migrator.php(87): Flarum\Database\Migrator->runMigrationList('C:\\xampp\\htdocs...', Array, Object(Flarum\Extension\Extension))
#11 C:\xampp\htdocs\forum\vendor\flarum\core\src\Extension\Extension.php(352): Flarum\Database\Migrator->run('C:\\xampp\\htdocs...', Object(Flarum\Extension\Extension))
#12 C:\xampp\htdocs\forum\vendor\flarum\core\src\Extension\ExtensionManager.php(234): Flarum\Extension\Extension->migrate(Object(Flarum\Database\Migrator), 'up')
#13 C:\xampp\htdocs\forum\vendor\flarum\core\src\Extension\ExtensionManager.php(127): Flarum\Extension\ExtensionManager->migrate(Object(Flarum\Extension\Extension))
#14 C:\xampp\htdocs\forum\vendor\flarum\core\src\Api\Controller\UpdateExtensionController.php(49): Flarum\Extension\ExtensionManager->enable('fof-ban-ips')
#15 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\RouteHandlerFactory.php(40): Flarum\Api\Controller\UpdateExtensionController->handle(Object(Zend\Diactoros\ServerRequest))
#16 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\DispatchRoute.php(67): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Zend\Diactoros\ServerRequest), Array)
#17 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\DispatchRoute->process(Object(Zend\Diactoros\ServerRequest), Object(Closure))
#18 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\SetLocale.php(51): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#19 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\SetLocale->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#20 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\CheckCsrfToken.php(33): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#21 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#22 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\AuthenticateWithHeader.php(56): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#23 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#24 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\AuthenticateWithSession.php(34): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#25 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#26 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\RememberFromCookie.php(52): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#27 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\RememberFromCookie->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#28 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\StartSession.php(62): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#29 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\StartSession->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#30 C:\xampp\htdocs\forum\vendor\flarum\core\src\Api\Middleware\FakeHttpMethods.php(31): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#31 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#32 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Middleware\ParseJsonBody.php(29): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#33 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Http\Middleware\ParseJsonBody->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#34 C:\xampp\htdocs\forum\vendor\flarum\core\src\Api\Middleware\HandleErrors.php(42): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#35 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Flarum\Api\Middleware\HandleErrors->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#36 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\MiddlewarePipe.php(83): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#37 C:\xampp\htdocs\forum\vendor\middlewares\request-handler\src\RequestHandler.php(84): Zend\Stratigility\MiddlewarePipe->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#38 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Middlewares\RequestHandler->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#39 C:\xampp\htdocs\forum\vendor\middlewares\base-path-router\src\BasePathRouter.php(97): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#40 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Middlewares\BasePathRouter->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#41 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Middleware\OriginalMessages.php(41): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#42 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Zend\Stratigility\Middleware\OriginalMessages->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#43 C:\xampp\htdocs\forum\vendor\middlewares\base-path\src\BasePath.php(53): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#44 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\Next.php(60): Middlewares\BasePath->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\Next))
#45 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\MiddlewarePipe.php(83): Zend\Stratigility\Next->handle(Object(Zend\Diactoros\ServerRequest))
#46 C:\xampp\htdocs\forum\vendor\zendframework\zend-stratigility\src\MiddlewarePipe.php(72): Zend\Stratigility\MiddlewarePipe->process(Object(Zend\Diactoros\ServerRequest), Object(Zend\Stratigility\EmptyPipelineHandler))
#47 C:\xampp\htdocs\forum\vendor\zendframework\zend-httphandlerrunner\src\RequestHandlerRunner.php(95): Zend\Stratigility\MiddlewarePipe->handle(Object(Zend\Diactoros\ServerRequest))
#48 C:\xampp\htdocs\forum\vendor\flarum\core\src\Http\Server.php(46): Zend\HttpHandlerRunner\RequestHandlerRunner->run()
#49 C:\xampp\htdocs\forum\index.php(22): Flarum\Http\Server->listen()
#50 {main}
I have same error on online and local host.