diff --git a/server/routes/apiRoute.js b/server/routes/apiRoute.js
index ed1e23c..df19d9f 100644
--- a/server/routes/apiRoute.js
+++ b/server/routes/apiRoute.js
@@ -246,7 +246,13 @@ export default {
             if (e && e.response && e.response.status) {
                 return res.status(e.response.status).json({});
             }
-            return res.status(408).json({});
+            // return res.status(408).json({});
+            if (!res.headersSent) {
+                return res.status(408).json({});
+            } else {
+                // Log or handle the situation where a response was already sent
+                console.error('Response already sent.');
+            }
         }
     },
 
diff --git a/server/utils/logger.js b/server/utils/logger.js
index f67190c..a5c685c 100644
--- a/server/utils/logger.js
+++ b/server/utils/logger.js
@@ -17,16 +17,22 @@ const logger = {
     ignoreRoute,
     meta: false,
     msg: (req, res) => {
-        return `${req.method} ${req.protocol}://${req.get('host')}${req.originalUrl} (${
+        return `${req.method} ${req.protocol}://${req.get('host')}${sanitizeUrl(req.originalUrl)} (${
             res.statusCode
         }) ${Math.floor(res.responseTime / 1000)}, User-Agent: ${req.get(
             'User-Agent'
-        )}, Referrer: ${req.get('Referrer')}, IP: ${
+        )}, Referrer: ${sanitizeUrl(req.get('Referrer'))}, IP: ${
             req.ip.indexOf(':') >= 0 ? req.ip.substring(req.ip.lastIndexOf(':') + 1) : req.i
         }`;
     },
 };
 
+function sanitizeUrl(url) {
+    // Implement URL sanitization logic here
+    // For example, removing or encoding certain characters
+    return url.replace(/[{}]/g, encodeURIComponent);
+}
+
 export const accessLog = {
     ...logger,
     transports: [