[Bug]: 报错nil sign-server

[bobandbrony]

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• 我已经仔细阅读上述教程和 "提问前需知"
• 我已经使用 dev分支版本 测试过，问题依旧存在。
• 我已经在 Issue Tracker 中找过我要提出的问题，没有找到相同问题的ISSUE。
• 我已知晓并同意，此处仅用于汇报程序中存在的问题。若这个 Issue 是关于其他非程序本身问题，则我的 Issue 可能会被无条件自动关闭或/并锁定。（这些问题应当在 Discussion 板块提出。）

go-cqhttp 版本

1.2.0

运行环境

Windows (64)

运行架构

AMD64

连接方式

HTTP

使用协议

6 | aPad

重现步骤

机器人尝试发送消息时会出现
[WARNING]: nil sign-server

期望的结果是什么？

机器人正常发出消息

实际的结果是什么？

gocq没有发出消息，
日志有报错nil sign-server

简单的复现代码/链接（可选）

No response

日志记录（可选）

[2024-01-18 01:19:12] [INFO]: 网络诊断完成. 未发现问题
[2024-01-18 01:19:33] [INFO]: 收到好友 ---- 的消息: 1 (-14587375)
[2024-01-18 01:19:55] [INFO]: 接受 WebSocket 连接: [::1]:61294 (/)
[2024-01-18 01:20:06] [WARNING]: nil sign-server 
[2024-01-18 01:20:06] [INFO]: 检查签名服务器：http://127.0.0.1:8080  (1/2)
[2024-01-18 01:20:06] [INFO]: 检查签名服务器：-  (2/2)
[2024-01-18 01:20:06] [INFO]: 使用签名服务器 url=http://127.0.0.1:8080, key=114514, auth=
[2024-01-18 01:21:06] [INFO]: 注册QQ实例 31---623 成功: The QQ has already loaded an instance, so this time it is deleting the existing in
stance and creating a new one.
[2024-01-18 01:22:06] [WARNING]: 提交 callback 时出现错误: Get "http://127.0.0.1:8080/submit?uin=3175216623&cmd=trpc.o3.ecdh_access.EcdhAcce
ss.SsoSecureA2Establish&callback_id=1&buffer=0a8601c0794602d48d17a5ff321253ee9f1b2a99a30f07ee236c1bc78fb3f286b812f82f64f1b83bb0a939cbe036218
989bcb12f96fd58235714b2b790484300e525ed719ca507be6d46871959587e7f1d7a29387df42c21b19d88e21ecd3665ab3536b3beb75c0052494e80e52ab9a0d76279b454b
bb5645c0127cabb51832ce65b45523631ea6a621000": context deadline exceeded (Client.Timeout exceeded while awaiting headers). server: http://127
.0.0.1:8080 
[2024-01-18 01:22:06] [INFO]: 检查签名服务器：-  (2/2)
[2024-01-18 01:22:06] [INFO]: 检查签名服务器：http://127.0.0.1:8080  (1/2)
[2024-01-18 01:22:06] [INFO]: 使用签名服务器 url=http://127.0.0.1:8080, key=114514, auth=
[2024-01-18 01:22:06] [INFO]: 注册QQ实例 31---623 成功: The QQ has already loaded an instance, so this time it is deleting the existing in
stance and creating a new one.
[2024-01-18 01:23:06] [WARNING]: nil sign-server 
[2024-01-18 01:23:06] [INFO]: 检查签名服务器：-  (2/2)
[2024-01-18 01:23:06] [INFO]: 检查签名服务器：http://127.0.0.1:8080  (1/2)
[2024-01-18 01:23:06] [INFO]: 使用签名服务器 url=http://127.0.0.1:8080, key=114514, auth=

debug模式日志
[2024-01-18 01:29:51] [INFO]: 开始诊断网络情况
[2024-01-18 01:29:52] [DEBUG]: 聊天服务器连接延迟: 55ms 
[2024-01-18 01:29:52] [DEBUG]: 聊天服务器丢包率: 0% 
[2024-01-18 01:29:52] [DEBUG]: 长消息服务器连接延迟: 48ms 
[2024-01-18 01:29:52] [DEBUG]: 长消息服务器响应延迟: 211ms 
[2024-01-18 01:29:52] [DEBUG]: 媒体服务器连接延迟: 0ms 
[2024-01-18 01:29:52] [DEBUG]: 媒体服务器丢包率: 0% 
[2024-01-18 01:29:52] [INFO]: 网络诊断完成. 未发现问题
[2024-01-18 01:30:09] [DEBUG]: HTTPServer接收到API调用: get_login_info 
[2024-01-18 01:30:09] [INFO]: 接受 WebSocket 连接: [::1]:61405 (/)
[2024-01-18 01:30:10] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512610,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":29,"packet_sent":22,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:15] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512615,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":29,"packet_sent":22,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:17] [DEBUG]: Protocol -> rev pkt: Heartbeat.Alive seq: 59006 
[2024-01-18 01:30:20] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512620,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":30,"packet_sent":23,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:25] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512625,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":30,"packet_sent":23,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:30] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512630,"self_id":3175
216623,"interval":5000,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"st
at":{"packet_received":30,"packet_sent":23,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_m
essage_time":0}}}
 
[2024-01-18 01:30:35] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512635,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":30,"packet_sent":23,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:40] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512640,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":30,"packet_sent":23,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:45] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512645,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":30,"packet_sent":23,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:47] [DEBUG]: Protocol -> rev pkt: Heartbeat.Alive seq: 59007 
[2024-01-18 01:30:50] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512650,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":31,"packet_sent":24,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:30:55] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512655,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":31,"packet_sent":24,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:31:00] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512660,"self_id":3175
216623,"interval":5000,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"st
at":{"packet_received":31,"packet_sent":24,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_m
essage_time":0}}}
 
[2024-01-18 01:31:05] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512665,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":31,"packet_sent":24,"packet_lost":0,"message_received":0,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":0}}
,"interval":5000}
 
[2024-01-18 01:31:08] [DEBUG]: Protocol -> rev pkt: MessageSvc.PushNotify seq: -1830418558 
[2024-01-18 01:31:08] [DEBUG]: Protocol -> rev pkt: MessageSvc.PbGetMsg seq: 59008 
[2024-01-18 01:31:08] [INFO]: 收到好友 ----- 的消息: 你好 (-2010752377)
[2024-01-18 01:31:08] [DEBUG]: 向WS客户端推送Event: {"post_type":"message","message_type":"private","time":1705512668,"self_id":3175216623,"
sub_type":"friend","target_id":3175216623,"message":"你好","raw_message":"你好","font":0,"sender":{"age":0,"nickname":"-----
ω˙˂","sex":"unknown","user_id":3043146436},"message_id":-2010752377,"user_id":3043146436}
 
[2024-01-18 01:31:08] [DEBUG]: Protocol -> rev pkt: MessageSvc.PbDeleteMsg seq: 59009 
[2024-01-18 01:31:10] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512670,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":34,"packet_sent":26,"packet_lost":0,"message_received":1,"message_sent":0,"disconnect_times":0,"lost_times":0,"last_message_time":170
5512668}},"interval":5000}
 
[2024-01-18 01:31:14] [DEBUG]: HTTPServer接收到API调用: send_private_msg 
[2024-01-18 01:31:14] [INFO]: 发送好友 -----  的消息: 你好！有什么问题可以 ... (-35083885)
[2024-01-18 01:31:14] [DEBUG]: Protocol -> rev pkt: MessageSvc.PbSendMsg seq: 59010 
[2024-01-18 01:31:15] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512675,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":35,"packet_sent":27,"packet_lost":0,"message_received":1,"message_sent":1,"disconnect_times":0,"lost_times":0,"last_message_time":170
5512668}},"interval":5000}
 
[2024-01-18 01:31:17] [DEBUG]: Protocol -> rev pkt: Heartbeat.Alive seq: 59011 
[2024-01-18 01:31:20] [DEBUG]: 向WS客户端推送Event: {"post_type":"meta_event","meta_event_type":"heartbeat","time":1705512680,"self_id":3175
216623,"status":{"app_enabled":true,"app_good":true,"app_initialized":true,"good":true,"online":true,"plugins_good":null,"stat":{"packet_rec
eived":36,"packet_sent":28,"packet_lost":0,"message_received":1,"message_sent":1,"disconnect_times":0,"lost_times":0,"last_message_time":170
5512668}},"interval":5000}

补充说明（可选）

qsign是我自己在网上找来搭建的，可以正常登录，可接收消息