fix

app.py

@@ -147,18 +147,36 @@ def filter_models(
     return filtered_df
 
 
+import unicodedata
+
+def is_valid_unicode(char):
+    try:
+        unicodedata.name(char)
+        return True  # Valid Unicode character
+    except ValueError:
+        return False  # Invalid Unicode character
+
+def remove_invalid_unicode(input_string):
+    valid_chars = [char for char in input_string if is_valid_unicode(char)]
+    return ''.join(valid_chars)
 
 dummy1 = gr.Textbox(visible=False)
 
 hidden_leaderboard_table_for_search = gr.components.Dataframe(
     headers=COLS,
     datatype=TYPES,
-    visible=False
+    visible=False,
+    line_breaks=False,
+    interactive=False
 )
 
 def display(x, y):
-    json_data = original_df.to_json(orient='records')
-    print(json_data)  # Print JSON representation
+    # Assuming df is your DataFrame
+    for column in original_df.columns:
+        if original_df[column].dtype == 'object':
+            original_df[column] = original_df[column].apply(remove_invalid_unicode)
+    #json_data = original_df.to_json(orient='records')
+    #print(json_data)  # Print JSON representation
     return original_df
 
 INTRODUCTION_TEXT = """