Update app.py

app.py

@@ -11,7 +11,7 @@ import openai
 API_KEY = os.getenv("OAIK")
 client = openai.OpenAI(api_key=API_KEY)
 
-api_key_airt = os.getenv("AIRT")
+api_key_airt = os.getenv("AIRT_KEY")
 AIRT_DBASE = 'appUuBVTJR5ju0y6J'
 AIRT_TABLE = 'foros_postdoc'
 
@@ -107,9 +107,7 @@ with iface:
 
     with gr.Row():
         gr.Markdown("## Red de Aportes:")
-
-    graph_output = gr.Image(label="Red de Aportes")  # Create an empty image widget
-    graph_output.update(value=visualizar_grafo())  # Update it after initializing graph
+    graph_output = gr.Image(visualizar_grafo(), label="Red de Aportes")  # ✅ Correct
 
     with gr.Row():
         nombre = gr.Dropdown(choices=students, label="Nombre del Estudiante")
@@ -121,7 +119,7 @@ with iface:
     submit_button.click(
         fn=agregar_aporte,
         inputs=[nombre, texto],
-        outputs=graph_output
+        outputs=[graph_output]
     )
 
 iface.launch(share=True)