Fatal error: Uncaught TypeError: think\Container::getAlias(): Argument #1 ($abstract) must be of type string, int given, called in /www/wwwroot/shopapi.ikk1.cn/vendor/topthink/framework/src/think/Container.php on line 155 and defined in /www/wwwroot/shopapi.ikk1.cn/vendor/topthink/framework/src/think/Container.php:169 Stack trace: #0 /www/wwwroot/shopapi.ikk1.cn/vendor/topthink/framework/src/think/Container.php(155): think\Container->getAlias() #1 /www/wwwroot/shopapi.ikk1.cn/vendor/topthink/framework/src/think/Container.php(148): think\Container->bind() #2 /www/wwwroot/shopapi.ikk1.cn/vendor/topthink/framework/src/think/App.php(175): think\Container->bind() #3 /www/wwwroot/shopapi.ikk1.cn/public/index.php(7): think\App->__construct() #4 {main} thrown in /www/wwwroot/shopapi.ikk1.cn/vendor/topthink/framework/src/think/Container.php on line 169