Merge pull request #170 from emrysal/bugfix/crash-when-username-does-not-exist-#144

Check if user exists or return a 404 before proceeding

pages/[user]/[type].tsx

@@ -356,6 +356,12 @@ export async function getServerSideProps(context) {
         }
     });
 
+    if (!user) {
+        return {
+            notFound: true,
+        }
+    }
+
     const eventType = await prisma.eventType.findFirst({
         where: {
             userId: user.id,