Update app.py

app.py

@@ -584,6 +584,7 @@ def show_field(f: Field, index: int, data_collected):
         if not SHOW_HELP_ICON:
             f.title = f'**{f.title}**\n\n{f.help}' if f.help else f.title
 
+        validation_error = False
         if st.session_state.form_displayed == st.session_state.current_index:
             if st.session_state.following_mandatory and f.skip_mandatory:
                 st.session_state.following_mandatory = False