Fix issues with anonymous users

api/views.py

@@ -186,7 +186,10 @@ class FailedApiCallViewSet(viewsets.ModelViewSet):
         return []
 
     def perform_create(self, serializer):
+        if self.request.user.is_anonymous == False:
             serializer.save(user=self.request.user)
+        else:
+            serializer.save()
 
 class LogViewSet(viewsets.ModelViewSet):
     queryset = Log.objects.all()
@@ -197,4 +200,7 @@ class LogViewSet(viewsets.ModelViewSet):
         return []
 
     def perform_create(self, serializer):
+        if self.request.user.is_anonymous == False:
             serializer.save(user=self.request.user)
+        else:
+            serializer.save()