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app/main.py

@@ -419,7 +419,7 @@ def index():
                     }})
                     .catch(error => {{
                         const configDiv = document.getElementById('config-content');
-                        configDiv.innerHTML = `<p style="color:red">请求失败: ${error}</p>`;
+                        configDiv.innerHTML = '<p style="color:red">请求失败: ' + error + '</p>';
                     }});
                 }}
             </script>