vbot 扫码后报错 array_merge(): Argument #2 is not an array

[2017-08-25 10:40:14][INFO] init success. [2017-08-25 10:40:14][自定义消息] 登录成功 [2017-08-25 10:40:14][INFO] init contacts begin. [2017-08-25 10:40:18][自定义消息] 获取好友成功 [2017-08-25 10:40:18][自定义消息] 准备接收消息 PHP Fatal error: Uncaught ErrorException: array_merge(): Argument #2 is not an array in /Library/WebServer/Documents/my-vbot/vendor/vbot/hot-girl/src/HotGirl.php:101 Stack trace: #0 [internal function]: Hanson\Vbot\Foundation\ExceptionHandler->handleError(2, 'array_merge(): ...', '/Library/WebSer...', 101, Array) #1 /Library/WebServer/Documents/my-vbot/vendor/vbot/hot-girl/src/HotGirl.php(101): array_merge(Array, NULL) #2 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Extension/AbstractMessageHandler.php(41): Vbot\HotGirl\HotGirl->register() #3 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Extension/MessageExtension.php(64): Hanson\Vbot\Extension\AbstractMessageHandler->init() #4 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Core/MessageHandler.php(31): Hanson\Vbot\Extension\MessageExtension->initServiceExtensions() #5 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Core/Server.php(43): Hanson\Vbot\Core\MessageHandler->listen() #6 /Library/WebServer/Documents/my-vbot/Exampl in /Library/WebServer/Documents/my-vbot/vendor/vbot/hot-girl/src/HotGirl.php on line 101 PHP Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalErrorException: Uncaught ErrorException: array_merge(): Argument #2 is not an array in /Library/WebServer/Documents/my-vbot/vendor/vbot/hot-girl/src/HotGirl.php:101 Stack trace: #0 [internal function]: Hanson\Vbot\Foundation\ExceptionHandler->handleError(2, 'array_merge(): ...', '/Library/WebSer...', 101, Array) #1 /Library/WebServer/Documents/my-vbot/vendor/vbot/hot-girl/src/HotGirl.php(101): array_merge(Array, NULL) #2 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Extension/AbstractMessageHandler.php(41): Vbot\HotGirl\HotGirl->register() #3 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Extension/MessageExtension.php(64): Hanson\Vbot\Extension\AbstractMessageHandler->init() #4 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Core/MessageHandler.php(31): Hanson\Vbot\Extension\MessageExtension->initServiceExtensions() #5 /Library/WebServer/Documents/my-vbot/vendor/hanson/vbot/src/Core/Server.php(43): Hanson\Vbot\Core\Message in /Library/WebServer/Documents/my-vbot/vendor/vbot/hot-girl/src/HotGirl.php on line 101