--<br />
<b>Fatal error</b>:  Uncaught ReflectionException: Class think\Http does not exist in /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php:375
Stack trace:
#0 /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php(375): ReflectionClass-&gt;__construct('think\\Http')
#1 /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php(251): think\Container-&gt;invokeClass('think\\Http', Array)
#2 /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php(130): think\Container-&gt;make('think\\Http')
#3 /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php(510): think\Container-&gt;get('http')
#4 /www/wwwroot/www.yuxiyikeji.com/public/index.php(25): think\Container-&gt;__get('http')
#5 {main}

Next think\exception\ClassNotFoundException: class not exists: think\Http in /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php:377
Stack trace:
#0 /www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework in <b>/www/wwwroot/www.yuxiyikeji.com/vendor/topthink/framework/src/think/Container.php</b> on line <b>377</b><br />