Fix: Enhance error handling for playlist fetch failures by retrying with single video

server/controller/info.controller.js

@@ -22,7 +22,32 @@ async function infoController(req, res){
     }
 
     try {
-    const data = await fetchInfo(url);
+    let data;
+    let fetchError = null;
+
+    try {
+        data = await fetchInfo(url);
+    } catch (err) {
+        fetchError = err;
+        
+        // If it's a playlist URL and fetch failed, try fetching just the single video
+        if ((url.includes("&list") || url.includes("?list"))) {
+            logger.info(`Playlist fetch failed: ${err.message}. Retrying with single video...`);
+            
+            // Remove the &list parameter
+            const singleVideoUrl = url.split("&list")[0].split("?list")[0];
+            
+            try {
+                data = await fetchInfo(singleVideoUrl);
+                logger.info(`Single video fetch succeeded after playlist failure`);
+            } catch (retryErr) {
+                logger.error(`Single video fetch also failed: ${retryErr.message}`);
+                throw err; // Throw the original error
+            }
+        } else {
+            throw err;
+        }
+    }
 
     if (data._type === "playlist") {