diff --git a/python/hsfs/constructor/query.py b/python/hsfs/constructor/query.py
index 7dca0232a..89175918b 100644
--- a/python/hsfs/constructor/query.py
+++ b/python/hsfs/constructor/query.py
@@ -563,8 +563,8 @@ def _check_read_supported(self, online: bool) -> None:
                 )
         if has_embedding and len(self.featuregroups) > 1:
             raise FeatureStoreException(
-                "Reading from query containing embedding and join is not supported."
-                " Use `feature_view.get_feature_vector(s) instead."
+                "Reading from query containing join of feature group with embedding index from online storage is not supported. "
+                "Use `feature_view.get_feature_vector(s)` instead."
             )
 
     @classmethod