connection to the proxy server was closed unexpectedly.

[xqq965]

Describe the bug
使用socke5连接服务器报错

To Reproduce
socket5 测试连接 出现

Starting: Test 1: Connection to the Proxy Server
[49:21] IP Address: 12.x.x.32
[49:21] Connection established
[49:21] Test passed.
[49:21] Starting: Test 2: Connection through the Proxy Server
[49:21] Authentication was successful.
[49:21] Error : connection to the proxy server was closed unexpectedly.
[49:21] Test failed.
[49:21] Testing Finished.

Expected behavior
希望解决这个问题，或者提出解决方案

Screenshots or logs

Server (please complete the following information):
Version: 0.26.10
Core version: 0.26.0