From 8708e7f8b1c5bda08e711a9ff6ae81688e31ccb7 Mon Sep 17 00:00:00 2001
From: Glavo <zjx001202@gmail.com>
Date: Fri, 12 Sep 2025 21:31:59 +0800
Subject: [PATCH] =?UTF-8?q?Fix=20#4463:=20=E4=BF=AE=E5=A4=8D=E5=90=AF?=
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---
 .../main/java/org/jackhuang/hmcl/setting/ProxyManager.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/setting/ProxyManager.java b/HMCL/src/main/java/org/jackhuang/hmcl/setting/ProxyManager.java
index 3370ff38a..5df3828a9 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/setting/ProxyManager.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/setting/ProxyManager.java
@@ -26,6 +26,7 @@ import org.jetbrains.annotations.Nullable;
 import java.io.IOException;
 import java.net.*;
 import java.util.List;
+import java.util.Objects;
 
 import static org.jackhuang.hmcl.setting.ConfigHolder.config;
 import static org.jackhuang.hmcl.util.logging.Logger.LOG;
@@ -70,7 +71,10 @@ public final class ProxyManager {
             String password = config().getProxyPass();
 
             if (username != null || password != null)
-                return new SimpleAuthenticator(username, password.toCharArray());
+                return new SimpleAuthenticator(
+                        Objects.requireNonNullElse(username, ""),
+                        Objects.requireNonNullElse(password, "").toCharArray()
+                );
             else
                 return null;
         } else