Avoid duplicate results upon filtering

XanderVertegaal · XanderVertegaal · commit f43bd3f7efb7 · 2025-12-08T10:45:22.000+01:00
diff --git a/backend/problem/views/problem.py b/backend/problem/views/problem.py
@@ -55,7 +55,7 @@ def _get_problem_response(self, request: Request, pk: int | None) -> Response:
         qs = self.get_queryset()
 
         if filters is not None:
-            qs = qs.filter(filters)
+            qs = qs.filter(filters).distinct()
 
         problem = None
         if pk is not None:
