diff --git a/classquiz/routers/quiz.py b/classquiz/routers/quiz.py
index db9b1ea..d3ccc24 100644
--- a/classquiz/routers/quiz.py
+++ b/classquiz/routers/quiz.py
@@ -3,6 +3,8 @@ import uuid
 from datetime import datetime
 from random import randint
 
+from pydantic import ValidationError
+
 from classquiz.kahoot_importer.import_quiz import import_quiz
 from fastapi import APIRouter, Depends, HTTPException
 from fastapi.responses import JSONResponse
@@ -103,7 +105,10 @@ async def update_quiz(quiz_id: str, quiz_input: QuizInput, user: User = Depends(
 
 @router.post("/import/{quiz_id}")
 async def import_quiz_route(quiz_id: str, user: User = Depends(get_current_user)):
-    return await import_quiz(quiz_id, user)
+    try:
+        return await import_quiz(quiz_id, user)
+    except ValidationError:
+        raise HTTPException(status_code=400, detail="THis quiz in't (yet) supported")
 
 
 @router.delete("/delete/{quiz_id}")
diff --git a/classquiz/tests/test_kahoot_get.py b/classquiz/tests/test_kahoot_get.py
index e35b6a1..701b1c8 100644
--- a/classquiz/tests/test_kahoot_get.py
+++ b/classquiz/tests/test_kahoot_get.py
@@ -61,5 +61,4 @@ async def test_get():
     rounds = 0
     for i in quiz_list:
         rounds = rounds + 1
-        print(f"Got {rounds} from {len(quiz_list)}")
         await get(i)
diff --git a/frontend/src/routes/docs/develop.svelte b/frontend/src/routes/docs/develop.svelte
index e3ed944..a55467b 100644
--- a/frontend/src/routes/docs/develop.svelte
+++ b/frontend/src/routes/docs/develop.svelte
@@ -25,7 +25,7 @@
 
 	<h4>Frontend</h4>
 	<ul>
-		<li><a href="https://pnpm.io/">pNpM</a></li>
+		<li><a href="https://pnpm.io/">pnpm</a></li>
 	</ul>
 
 	<h2>Setup</h2>
diff --git a/frontend/src/routes/import.svelte b/frontend/src/routes/import.svelte
index a48b7c9..8d350ac 100644
--- a/frontend/src/routes/import.svelte
+++ b/frontend/src/routes/import.svelte
@@ -43,6 +43,8 @@
 
 		if (res.status === 200) {
 			window.location.href = '/overview';
+		} else if (res.status === 400) {
+			alert("This quiz isn't (yet) supported!");
 		} else {
 			alert('Error importing quiz');
 		}