fix(pills): Fixed bug with trace view initialization when no feedback…

… functions exist (#1108) --------- Co-authored-by: Josh Reini <[email protected]>
truera · Apr 30, 2024 · d4d7973 · d4d7973
1 parent 96d6765
commit d4d7973
Showing 1 changed file with 11 additions and 7 deletions.
diff --git a/trulens_eval/trulens_eval/pages/Evaluations.py b/trulens_eval/trulens_eval/pages/Evaluations.py
@@ -340,13 +340,17 @@ def get_icon(feedback_name):
                     )
                 )
 
-                selected_fcol = pills(
-                    "Feedback functions (click on a pill to learn more)",
-                    feedback_with_valid_results,
-                    index=None,
-                    format_func=lambda fcol: f"{fcol} {row[fcol]:.4f}",
-                    icons=icons
-                )
+                selected_fcol = None
+                if len(feedback_with_valid_results) > 0:
+                    selected_fcol = pills(
+                        "Feedback functions (click on a pill to learn more)",
+                        feedback_with_valid_results,
+                        index=None,
+                        format_func=lambda fcol: f"{fcol} {row[fcol]:.4f}",
+                        icons=icons
+                    )
+                else: 
+                    st.write("No feedback functions found.")
 
                 def display_feedback_call(call, feedback_name):