Update app.py

app.py

@@ -816,6 +816,7 @@ elif st.session_state.start_step == "Step 5: Fetch LinkedIn URLs (CSV only)":
                     print(f"Error executing code: {e}")
 
                 df_linkedin = df_linkedin[df_linkedin['position'].isin(kept_positions)]
+                df_linkedin = df_linkedin.dropna(axis=1, how='all')
 
 
                 save_path = save_df(df_linkedin, tag="final_with_linkedin")