diff --git a/src/app/api/ai-insights/route.ts b/src/app/api/ai-insights/route.ts
index 29bad31b4..a10e3be62 100644
--- a/src/app/api/ai-insights/route.ts
+++ b/src/app/api/ai-insights/route.ts
@@ -308,3 +308,5 @@ export async function GET(request: Request) {
 
   return NextResponse.json({ data: payload, cached: false });
 }
+
+.catch(err => console.error("Promise.all failed:", err));
\ No newline at end of file
diff --git a/src/app/api/goals/route.ts b/src/app/api/goals/route.ts
index 0d616ebd3..b4b83346b 100644
--- a/src/app/api/goals/route.ts
+++ b/src/app/api/goals/route.ts
@@ -239,7 +239,7 @@ try {
   let safeDeadline: string | null = null;
   if (typeof deadline === "string") {
     const d = new Date(deadline);
-    if (!isNaN(d.getTime())) {
+    if (!Number.isNaN(d.getTime())) {
       d.setUTCHours(23, 59, 59, 999);
       safeDeadline = d.toISOString();
     }
diff --git a/src/app/api/project-tutor/route.ts b/src/app/api/project-tutor/route.ts
index a9d803b15..e71433c1a 100644
--- a/src/app/api/project-tutor/route.ts
+++ b/src/app/api/project-tutor/route.ts
@@ -163,4 +163,5 @@ Give a clear, concise answer focused on interview preparation. Keep it under 200
     console.error("Project tutor error:", error);
     return NextResponse.json({ error: "Something went wrong" }, { status: 500 });
   }
-}
\ No newline at end of file
+}
+.catch(err => console.error("Promise.all failed:", err));
\ No newline at end of file