Update app.js

app.js

@@ -92,7 +92,13 @@ async function checkMinimumCredits(userId, type = 'basic') {
     const required = type === 'diamond' ? MIN_DIAMOND_REQUIRED : MIN_BASIC_REQUIRED;
 
     if (credits < required) {
-        throw new Error(`Insufficient ${type} credits. You have ${credits}, need minimum ${required} to proceed.`);
+      
+        res.status(500).json({ 
+          insufficient: true,
+          error:`Insufficient ${type} credits. You have ${credits}, need minimum ${required} to proceed.`;
+   
+        });
+        // throw new Error(`Insufficient ${type} credits. You have ${credits}, need minimum ${required} to proceed.`);
     }
 }