diff --git a/app/pages/backtests.py b/app/pages/backtests.py
index 0934faf..64ed886 100644
--- a/app/pages/backtests.py
+++ b/app/pages/backtests.py
@@ -529,7 +529,7 @@ def _render_backtests_page(workspace_id: str | None = None) -> None:
                     parse_iso_date(end_input.value, "End date"),
                     data_source=str(data_source_select.value),
                 )
-            except (ValueError, KeyError) as exc:
+            except (ValueError, KeyError, RuntimeError) as exc:
                 return None, str(exc)
             return resolved_entry_spot, None