diff --git a/astrbot/core/core_lifecycle.py b/astrbot/core/core_lifecycle.py
index dd49c6957..8f9e9b3d7 100644
--- a/astrbot/core/core_lifecycle.py
+++ b/astrbot/core/core_lifecycle.py
@@ -25,9 +25,8 @@ class AstrBotCoreLifecycle:
         self.astrbot_config = astrbot_config
         self.db = db
         
-        if self.astrbot_config['http_proxy']:
-            os.environ['https_proxy'] = self.astrbot_config['http_proxy']
-            os.environ['http_proxy'] = self.astrbot_config['http_proxy']
+        os.environ['https_proxy'] = self.astrbot_config['http_proxy']
+        os.environ['http_proxy'] = self.astrbot_config['http_proxy']
     
     async def initialize(self):
         logger.info("AstrBot v"+ VERSION)
diff --git a/astrbot/core/provider/sources/openai_source.py b/astrbot/core/provider/sources/openai_source.py
index edea41946..5f25abeb7 100644
--- a/astrbot/core/provider/sources/openai_source.py
+++ b/astrbot/core/provider/sources/openai_source.py
@@ -1,6 +1,6 @@
 import base64
 import json
-import re
+import os
 
 from openai import AsyncOpenAI, NOT_GIVEN
 from openai.types.chat.chat_completion import ChatCompletion
@@ -195,6 +195,11 @@ class ProviderOpenAIOfficial(Provider):
                 if 'tool' in str(e).lower() and 'support' in str(e).lower():
                     logger.error(f"疑似该模型不支持函数调用工具调用。请输入 /tool off_all")
                 
+                if 'Connection error.' in str(e):
+                    proxy = os.environ.get("http_proxy", None)
+                    if proxy:
+                        logger.error(f"可能为代理原因，请检查代理是否正常。当前代理: {proxy}")
+                
                 raise e
         
         if kwargs.get("persist", True) and llm_response: