diff --git a/apps/web/src/app/(share)/share/[slug]/opengraph/route.tsx b/apps/web/src/app/(share)/share/[slug]/opengraph/route.tsx
index 7cd7059f7..cb6738e3d 100644
--- a/apps/web/src/app/(share)/share/[slug]/opengraph/route.tsx
+++ b/apps/web/src/app/(share)/share/[slug]/opengraph/route.tsx
@@ -149,6 +149,10 @@ export async function GET(_request: Request, { params: { slug } }: SharePageOpen
           weight: 600,
         },
       ],
+      headers: {
+        'Access-Control-Allow-Origin': '*',
+        'Access-Control-Allow-Methods': 'GET, OPTIONS',
+      },
     },
   );
 }
diff --git a/packages/ee/server-only/limits/handler.ts b/packages/ee/server-only/limits/handler.ts
index f4b1bd4af..69f77db75 100644
--- a/packages/ee/server-only/limits/handler.ts
+++ b/packages/ee/server-only/limits/handler.ts
@@ -30,7 +30,7 @@ export const limitsHandler = async (
       });
     }
 
-    res.status(500).json({
+    return res.status(500).json({
       error: ERROR_CODES.UNKNOWN,
     });
   }
diff --git a/packages/lib/next-auth/auth-options.ts b/packages/lib/next-auth/auth-options.ts
index ceaab9e7f..cd7692e52 100644
--- a/packages/lib/next-auth/auth-options.ts
+++ b/packages/lib/next-auth/auth-options.ts
@@ -91,8 +91,9 @@ export const NEXT_AUTH_OPTIONS: AuthOptions = {
       }
 
       if (
-        !merged.lastSignedIn ||
-        DateTime.fromISO(merged.lastSignedIn).plus({ hours: 1 }) <= DateTime.now()
+        merged.id &&
+        (!merged.lastSignedIn ||
+          DateTime.fromISO(merged.lastSignedIn).plus({ hours: 1 }) <= DateTime.now())
       ) {
         merged.lastSignedIn = new Date().toISOString();
 
diff --git a/packages/lib/server-only/feature-flags/get.ts b/packages/lib/server-only/feature-flags/get.ts
index 3157afb60..36aafc7b7 100644
--- a/packages/lib/server-only/feature-flags/get.ts
+++ b/packages/lib/server-only/feature-flags/get.ts
@@ -105,7 +105,7 @@ export const extractDistinctUserId = (jwt: JWT | null, request: NextRequest): st
   const config = extractPostHogConfig();
 
   const email = jwt?.email;
-  const userId = jwt?.id.toString();
+  const userId = jwt?.id?.toString();
 
   let fallbackDistinctId = nanoid();
 
diff --git a/packages/ui/components/document/document-share-button.tsx b/packages/ui/components/document/document-share-button.tsx
index 4ee7d319f..c243fd87a 100644
--- a/packages/ui/components/document/document-share-button.tsx
+++ b/packages/ui/components/document/document-share-button.tsx
@@ -88,7 +88,10 @@ export const DocumentShareButton = ({
     }
 
     // Ensuring we've prewarmed the opengraph image for the Twitter
-    await fetch(`${process.env.NEXT_PUBLIC_WEBAPP_URL}/share/${slug}/opengraph`);
+    await fetch(`${process.env.NEXT_PUBLIC_WEBAPP_URL}/share/${slug}/opengraph`, {
+      // We don't care about the response, so we can use no-cors
+      mode: 'no-cors',
+    });
 
     window.open(
       generateTwitterIntent(