Update app.py

app.py

@@ -108,13 +108,22 @@ def plot_volatility_bands(ticker, reference_year):
     return fig_html, text_info
 
 def wrapper_func(ticker, reference_year):
-    fig_html, text_info = plot_volatility_bands(ticker, str(reference_year))
-    return fig_html, text_info
+    try:
+        fig_html, text_info = plot_volatility_bands(ticker, str(reference_year))
+        return fig_html, text_info
+    except Exception as e:
+        return str(e)
 
 iface = gr.Interface(
-    fn=wrapper_func, 
-    inputs=["text", "number"], 
-    outputs=["html", "text"]
+    fn=wrapper_func,
+    inputs=[
+        gr.inputs.Textbox(label="Enter the Ticker as it Appears on Yahoo Finance"),
+        gr.inputs.Number(label="Enter the Year of Reference")
+    ],
+    outputs=[
+        gr.outputs.HTML(label="Candlestick Chart"),
+        gr.outputs.Textbox(label="Supply and Demand Levels")
+    ]
 )
 
 iface.launch()