Better error message fixed

app.py

@@ -68,7 +68,7 @@ def process_inputs(smiles: str, file_obj):
         df_out.to_csv("embeddings.csv", index=False)
         return json.dumps(vec), gr.update(value="embeddings.csv", visible=True)
     except Exception as e:
-        return f"The following input '{smiles}' is not a valid SMILES", gr.upadte(visible=False)
+        return f"The following input '{smiles}' is not a valid SMILES", gr.update(visible=False)
 
 # 4) Build the Gradio Blocks interface
 with gr.Blocks() as demo: